[Q] BML ONEmini : Bluetooth & WIFI aren't working - Android Q&A, Help & Troubleshooting

Well, it's simple.
I've been scammed for the first time on eBay.. I bought a phone I thought was a good piece of ****, But when it arrived.. I found an SC6820-based single core 1.0 GHZ phone, with 212MB RAM, GPRS quad band network (****ing 1G..), and a fake Android 4.2.2 ROM based on MocorDroid 2.3.5. Not to mention it took me ages to successfully root it to delete useless system apps..
The phone is a chinese - " BML ONEmini 4" ", Model " E19 ".
Model:E19
Battery:26%
Firmware version:4.2.2
Status:ROOTED
Resolution:480*800
Manufacturer:Unknown
Serial:*****************
IMEI: *****************
IMSI:*****************
MAC:*****************
Android Version:4.2.2
Baseband version: DM_BASE_12A_W13.10|sc6820_modem|03-06-2013 19:20:35
Kernel version:sprdroid_base-user 4.2.2 MocorDroid2.3.5_Trout gc925_1.03_jhm_e19_v06 test-keys
Click to expand...
Click to collapse
Anyway, the problem is simple.
When I turn on WIFI, it finds networks around the area, But when I try to connect into one of them, Just NOTHING happens.. As if I never pressed "Connect". Same happens with my home WIFI, 1cm close to my router.
And the Bluetooth... Well, when I turn it on and start scanning for devices, It just won't find any of my Bluetooth devices... And it's set to be visible.
... And yeah, trust me, I know how to work with my Bluetooth devices.. They're flawless, and were waiting for an answer like good boys... But nothing happens, It doesn't find any devices.
That's pretty much all guys... I hope you can help me somehow, Is there a way to fix the WIFI and Bluetooth here..? So I can at least do something with this piece of ****, lame excuse of a phone..?
It's probably a problem with the ROM, huh..? But still, what do I do...
Thank you.

Well..?

Hi
I have the same phone, that I bought it few days ago. but with a little difference. I bought it as broken phone, the phone was dead and when I tried to turn it on, it was just vibrating. anyway I searched the web and found a proper working rom for it use this rom and write it to your phone. I hope this rom fix your problem .
this is the link for rom: http://www.needrom.com/mobile/bml-one-mini-sc6820/
if you needed any help to update firmware just tell me.
good luck

flashing Spreadtrum phone
samsonmagu74 said:
Hi, I just read your post on your success on flashing a BML One Mini. I am having trouble flashing it with the Research Download tool it just wont work. How did you get it to work? Thanks in advance.
Click to expand...
Click to collapse
Somebody asked me how to flash an Spreadtrum phone with Research Download tool. I am answering him/her here so some one else may find this useful. and sorry for my bad english in advanced
here are the steps.
1. charge battery at least 50%
2. download Spreadtrum Drivers and install them ( I have downloaded them while ago and now I cant give you exact link, so please google it)
3. take out the battery of your phone, then connect it with usb cable to pc, then while pushing the "vol down" key insert back the battery.(here unknown device will pop out and will install the driver.
4. then you can see that there is a com port added in device manager.
5. take the battery out again
6. now open Research Download tool and then click "load packet" button(first one on the left) and point to your downloaded pac file
7. now press "start downloading" button
8. again while pushing the "vol down" key insert back the battery.
9. download process starts, and if the pac file is right for your phone it will complete and you will see "passed" in the Research Download
that is all, have fun :highfive:

rayle20 said:
Somebody asked me how to flash an Spreadtrum phone with Research Download tool. I am answering him/her here so some one else may find this useful. and sorry for my bad english in advanced
here are the steps.
1. charge battery at least 50%
2. download Spreadtrum Drivers and install them ( I have downloaded them while ago and now I cant give you exact link, so please google it)
3. take out the battery of your phone, then connect it with usb cable to pc, then while pushing the "vol down" key insert back the battery.(here unknown device will pop out and will install the driver.
4. then you can see that there is a com port added in device manager.
5. take the battery out again
6. now open Research Download tool and then click "load packet" button(first one on the left) and point to your downloaded pac file
7. now press "start downloading" button
8. again while pushing the "vol down" key insert back the battery.
9. download process starts, and if the pac file is right for your phone it will complete and you will see "passed" in the Research Download
that is all, have fun :highfive:
Click to expand...
Click to collapse
Thank you very much!! My phone works now!! Woo Hoo! So happy:laugh::laugh: :good: Thanks again!

samsonmagu74 said:
Thank you very much!! My phone works now!! Woo Hoo! So happy:laugh::laugh: :good: Thanks again!
Click to expand...
Click to collapse
No problem dear friend, I am glad that I could help you.:good:

htc j one mini china
samsonmagu74 said:
Thank you very much!! My phone works now!! Woo Hoo! So happy:laugh::laugh: :good: Thanks again!
Click to expand...
Click to collapse
i follow all rules but the phone screen is white after i flash it

Related

How to 'unbrick' Jiayu G3 - please help

Hello,
I have Jiayu G3 which is bricked, it is completely dead, cannot power on, no charging, no recovery....
so i need help please, i also tried this: With the battery out, hold the volume up, don't let go & plug in the USB cable will activate META mode for few seconds.
but this is not working because my pc does not detects it....
so please i need other solution or how to find test points on Jiayu g3 ?
thank you !!!
chief_wolfinjo said:
Hello,
I have Jiayu G3 which is bricked, it is completely dead, cannot power on, no charging, no recovery....
so i need help please, i also tried this: With the battery out, hold the volume up, don't let go & plug in the USB cable will activate META mode for few seconds.
but this is not working because my pc does not detects it....
so please i need other solution or how to find test points on Jiayu g3 ?
thank you !!!
Click to expand...
Click to collapse
hi how did you brick your G3?
mine is semi-brick, I was updating Lewa OTA then when iot rebooted the screen was like just snow on a TV Set
I took out the battery then now it just stays at the Lewa Logo.
I'm trying SP flash method but still no go
give this a shot
https://plus.google.com/113031144280405994468/posts/Td1SNjjZWaN
http://forum.xda-developers.com/showthread.php?t=1943442
mengfei said:
hi how did you brick your G3?
mine is semi-brick, I was updating Lewa OTA then when iot rebooted the screen was like just snow on a TV Set
I took out the battery then now it just stays at the Lewa Logo.
I'm trying SP flash method but still no go
give this a shot
https://plus.google.com/113031144280405994468/posts/Td1SNjjZWaN
http://forum.xda-developers.com/showthread.php?t=1943442
Click to expand...
Click to collapse
Hi
thank you for the reply, but this unfortunately did not help, my G3 just wont power up
maybe with test points it will power up... but i dont which one to use on motherboard
thank you
chief_wolfinjo said:
Hi
thank you for the reply, but this unfortunately did not help, my G3 just wont power up
maybe with test points it will power up... but i dont which one to use on motherboard
thank you
Click to expand...
Click to collapse
try SP Flash method that needs NO battery
http://techideki.com/how-to-root-jiayu-g3-working-recovery-mode/
http://vondroid.com/threads/cwm-recovery-jiayu-g3.4837/
http://androidunbricked.blogspot.com/2013/06/unbrick-your-mtk6577-android-mobile.html
just got my G3 up & running again via SP Flashtool, important thing is that you must have the drivers installed
http://www.needrom.com/tutorial-mt657x-flashing/
mengfei said:
just got my G3 up & running again via SP Flashtool, important thing is that you must have the drivers installed
http://www.needrom.com/tutorial-mt657x-flashing/
Click to expand...
Click to collapse
thank you
I will try that today when i come home.
otherwise Do you know which test points will power up ?
Hi I have the Jiayu g3s which is the quad core variant. I have my phone too but it boots up and goes until the boot logo where it freezes please help
revive JIAYU G3S(G3T)
I BRICKED MY PHONE USING A ROM NOT PROPER FOR MY DEVICE JIAYU G3S(G3T). AFTER THIS, THE PHONE WON'T CHARGE, WON'T START, IT WAS DEAD. BUT AFTER HOURS SPENT SERCHING ON THE INTERNET, I WAS ALLOWED TO FIND WHAT I NEEDED TO REVIVE MY PHONE: ROM "JY-G3-20130523-102107" UNDER "SP_Flash_Tool_v3.1332.0.187". IN WINXP AFTER INSTALLING DRIVERS, MY DEVICE WAS DETECTABLE WHEN I PLUG IT, WITH NO BATTERY IN "SP_Flash_Tool_v3.1332.0.187" , SCATTER - LOADING PUT/MOUNT THE FILE FROM ROM "JY-G3-20130523-102107" NAMED "MT6589_Android_scatter_emmc" AND HIT "FIRMWARE->UPGRADE" CONNECT THE PHONE TO PC WITH NO BATTERY AND PUSH NOT FOR LONG, POWER BUTTON AND VOLUME MINUS/DOWN. AFTER THAT THE PROCESS OF RESTORE THE SOFT IN THE PHONE IT SHOULD STARTING. THANKS TO ANYONE WHO POSTED THE SOFTWARE NEEDED. FOR A FEW DAYS HERE IS A DOWNLOAD LINK
don't forget to add (point) .html at the end
fastupload.rol.ro/8d37335019a3fa55a5decead42e8b667
there is a official rom on this page:
www.talkingmobi.com/rom-download-2/rom-download-2013-may-2014/
scroll through it there are many roms but it is there.
you can also find the flashing guide and tools to download you need to reply to the posts there to see the links i know it is a odd restriction and also no right clicking is allowed
used that to fix my bricked Jiayu G3T and it worked
good luck

[Q] Samsung S7262 Brick

Samsung S7262 Brick
How To Unbrick Samsung S7262
Information Required
uniontelecom said:
Samsung S7262 Brick
How To Unbrick Samsung S7262
Click to expand...
Click to collapse
Hey can you provide some information that how did it get bricked?
I will try to help you out because have have the same phone!
uniontelecom said:
Samsung S7262 Brick
How To Unbrick Samsung S7262
Click to expand...
Click to collapse
soft or hard brick ....is it booting in download mode??
S7262 After Unlock Dead Via Z3x Box By Selecting The Wrong Model. Unlock Complete But Set Is Dead.
S7262 Is Now Dead Condition Not Going To Download Mode . Its Have Spreadtrum Cpu
When I Press Vol Up Key And Connect Cable Set Connect In Device Manager And Show Sci2ser Com.
How To Flash IN This Case.
Kindly Look......
Thank You.
Here for Help!
uniontelecom said:
S7262 After Unlock Dead Via Z3x Box By Selecting The Wrong Model. Unlock Complete But Set Is Dead.
S7262 Is Now Dead Condition Not Going To Download Mode . Its Have Spreadtrum Cpu
When I Press Vol Up Key And Connect Cable Set Connect In Device Manager And Show Sci2ser Com.
How To Flash IN This Case.
Kindly Look......
Thank You.
Click to expand...
Click to collapse
Hmm i think you Should try to flash Clockworkmod recovery using Research download...
i hope it will work for you... Once if you succeeded and clockworkmod booted you can do anything!
1st i have to mention that i have never used Research download but i did quite a research on it!
2nd i can not give guarantee that it will work! but do hope that it will work :silly:
Now lets start!
it has been reported that ResearchDownload drivers will not work with windows 7 or 8 you will need windows xp you can also install windows xp in Oracle VM VirtualBox once you got hand on xp you can try this!
1: download all these attached files to move forward :angel:
2: install spreadturm drivers
now before you flash your phone with researchDownload you should know that it can change you phone's IMEI number SO BE AWARE!!!
So i will suggest you to read this post
How to use NVEditor Tool http://forum.xda-developers.com/showthread.php?t=2018023&page=13
i don't know that how to tackle that problem you have to look it by your self
now you have to learn that how ResearchDownload works
(4.1 - Learn how ResearchDownload Work) read that from this page http://forum.xda-developers.com/showthread.php?t=2165554
basically the writer of the post is explaining how to root spreadturm phone but if you are smart enough you can gather information that you need!
once you understood how to use ResearchDownload i strongly believe that you will recover your phone! Goodluck!
I KNOW THE GUIDE IS NOT THAT GOOD BUT IF YOU WILL DEEPLY TRY TO UNDERSTAND WHAT I AM TRYING TO SAY I THINK THAT YOU WILL END UP WITH SOME GOOD RESULT
FEEL FREE TO ASK ANY QUESTION & GOOD LUCK
HIT LIKE IF IT HELPS :silly:
@ wahab96
Need Spered 6820i Fdl Files.
Thank You
uniontelecom said:
@ wahab96
Need Spered 6820i Fdl Files.
Thank You
Click to expand...
Click to collapse
Hey
have tried the All FDL files provided in attachments?
try them all!
wahab96 said:
Hey
have tried the All FDL files provided in attachments?
try them all!
Click to expand...
Click to collapse
Recovery File Write Success . But Still Dead Not Going To Download Moad.
Thank You.
uniontelecom said:
Recovery File Write Success . But Still Dead Not Going To Download Moad.
Thank You.
Click to expand...
Click to collapse
hi thats good! now tell me that is your phone giveing any response... or still dead!
And try this
1 take out your phones battery
2 reinsert it back
3 hold power button for 2 seconds
4 (after 2 seconds) while holding power button hold home & VOL-UP buttons at same time
5 while holding home & VOL-UP buttons release power button
6 then wait for 15 seconds...
there should be Clockworkmod recovery booted! if it does please report me! So i can tell you next step!
|GOOD LUCK! :good:
wahab96 said:
hi thats good! now tell me that is your phone giveing any response... or still dead!
And try this
1 take out your phones battery
2 reinsert it back
3 hold power button for 2 seconds
4 (after 2 seconds) while holding power button hold home & VOL-UP buttons at same time
5 while holding home & VOL-UP buttons release power button
6 then wait for 15 seconds...
there should be Clockworkmod recovery booted! if it does please report me! So i can tell you next step!
|GOOD LUCK! :good:
Click to expand...
Click to collapse
Try But Still Dead Not Going Download Mode. Not Going To Recovery Mode.
thank You.
that bad... but there is a way!
uniontelecom said:
Try But Still Dead Not Going Download Mode. Not Going To Recovery Mode.
thank You.
Click to expand...
Click to collapse
now you know how to flash with researchdownload! and thats a strong + point you have :good:
because your phone is fully bricked please try to flash full stock rom with researchdownload
here is a link to stock rom http://samsung-updates.com/device/?id=GT-S7262 download the rom of your country
and then download 7zip http://www.7-zip.org/
and extract tar.md5 file with 7zip...
there you will see couple of .img files (for example boot.img recovery.img system.img etc) try flash complete Stock rom with Researchdownload because you phone is fully bricked and i believe Researchdownload can make it back to working! or you should try to take it to samsung customer care! don't tell them what you did just say i don't know what happened please check it... or claim your phone's warranty!
wahab96 said:
now you know how to flash with researchdownload! and thats a strong + point you have :good:
because your phone is fully bricked please try to flash full stock rom with researchdownload
here is a link to stock rom http://samsung-updates.com/device/?id=GT-S7262 download the rom of your country
and then download 7zip http://www.7-zip.org/
and extract tar.md5 file with 7zip...
there you will see couple of .img files (for example boot.img recovery.img system.img etc) try flash complete Stock rom with Researchdownload because you phone is fully bricked and i believe Researchdownload can make it back to working! or you should try to take it to samsung customer care! don't tell them what you did just say i don't know what happened please check it... or claim your phone's warranty!
Click to expand...
Click to collapse
After Extract Home File i Found File boot,cache,hidden,modem,param,recovery,system And Flashed Via Research Downloader Write Success
Still Dead But Now I Have Same Ok Set Can You Give Me Any Software For Read Full Flash And Write Full Flash
Thank You
uniontelecom said:
After Extract Home File i Found File boot,cache,hidden,modem,param,recovery,system And Flashed Via Research Downloader Write Success
Still Dead But Now I Have Same Ok Set Can You Give Me Any Software For Read Full Flash And Write Full Flash
Thank You
Click to expand...
Click to collapse
what's your FDL always stack on broadband checking what i must chose and what i must to do exactly
good but the needed its a reasearchdownload .pac file backup
wahab96 said:
Hmm i think you Should try to flash Clockworkmod recovery using Research download...
i hope it will work for you... Once if you succeeded and clockworkmod booted you can do anything!
1st i have to mention that i have never used Research download but i did quite a research on it!
2nd i can not give guarantee that it will work! but do hope that it will work :silly:
Now lets start!
it has been reported that ResearchDownload drivers will not work with windows 7 or 8 you will need windows xp you can also install windows xp in Oracle VM VirtualBox once you got hand on xp you can try this!
1: download all these attached files to move forward :angel:
2: install spreadturm drivers
now before you flash your phone with researchDownload you should know that it can change you phone's IMEI number SO BE AWARE!!!
So i will suggest you to read this post
How to use NVEditor Tool http://forum.xda-developers.com/showthread.php?t=2018023&page=13
i don't know that how to tackle that problem you have to look it by your self
now you have to learn that how ResearchDownload works
(4.1 - Learn how ResearchDownload Work) read that from this page http://forum.xda-developers.com/showthread.php?t=2165554
basically the writer of the post is explaining how to root spreadturm phone but if you are smart enough you can gather information that you need!
once you understood how to use ResearchDownload i strongly believe that you will recover your phone! Goodluck!
I KNOW THE GUIDE IS NOT THAT GOOD BUT IF YOU WILL DEEPLY TRY TO UNDERSTAND WHAT I AM TRYING TO SAY I THINK THAT YOU WILL END UP WITH SOME GOOD RESULT
FEEL FREE TO ASK ANY QUESTION & GOOD LUCK
HIT LIKE IF IT HELPS :silly:
Click to expand...
Click to collapse
good but the needed its a reasearchdownload .pac file backup maked from a working phone
i have flashed a .pac file from another device
now the device vibrates at startup :cyclops: and can be detected as adb but stay offline and if i try to enter in odin mode and the smart is detected as fastboot device but nothing can be flashed by the fastboot flash option and the fastboot oem unlock make anything hapen :crying:
i realy need a backup in .pac for this device. please if you can provide me,i really gonna like this :good: :fingers-crossed: ,but i don't have another one as the same to make this :crying:
and the only thing of i can make is get from anyone in the internet
but if you anyone like to try the files i wanna put the links here to this feedback :good:
download the rom file:http://www.needrom.com/download/lenovo-a376-sc8825/
and download the file in this tutorial https://www.youtube.com/watch?v=xQS3o7zwOG0
and them with the gpg dragon opened select spreadtrum(spd) tab them select the com port of the device conection the mine is (COM3)
them select sc8825 and flash_write and in the (...) button at the boton of the window select the .pac file and conect the smart and them click on START the file gonna be processed and the program gonna ask you to comfirm and press OK button wait the flash and now you already now what happen with you phone.
its a short tutorial
if i have broked any rule : I'M SORRY,I'M NEWER IN XDA DEVELOPERS
so, did anyone maneged to repair this set ?
wahab96 said:
hi thats good! now tell me that is your phone giveing any response... or still dead!
And try this
1 take out your phones battery
2 reinsert it back
3 hold power button for 2 seconds
4 (after 2 seconds) while holding power button hold home & VOL-UP buttons at same time
5 while holding home & VOL-UP buttons release power button
6 then wait for 15 seconds...
there should be Clockworkmod recovery booted! if it does please report me! So i can tell you next step!
|GOOD LUCK! :good:
Click to expand...
Click to collapse
This worked for me to get into download mode.
Thank! for a second there I thought I bricked a stranger guy's phone
Hi I have a sumsung gt-s7262.I rooted my phone and did a few changes to the stock rom and soft bricked it . I managed to install cwm and it seems all data on the phone has been deleted. Is it okay for me to flash another rom or should i do something else first ? An answer will be greately appreciated.
GT-S7262
Hard bricked and not detecting device too..
Plzzz help me..
Seems Like HArd Bricked<Plz help>
Hi,
Let me first state the story behind the issue. Two days ago my Samsung S7262 got restart issue as it was not booting and was stucking in the first screen.The Phone was getting heated....Later,I tried to hard reset which did not work,so I went on flushing the ROM.Now, I am very new to this and did not have any prior expertise in it. I used Odin v3 and go Flash File from a site for India(I live in India) and tried to flash the ROM. It got completed but I still faced the issue. Then again I flashed once again which Pass ed too,but again the boot loop issue persist.Now, this time I picked another flash file from another site which was relatively larger and it was too for India. This time I tried to flash...after Pass the phone got hanged and I mistakenly removed the USB and then no display was there and it was looking like a brick!!! Later I researchd and now I repent had I went to service centre instead of applying my wicked engineering mind .Now, after much research, I found that now the phone is detected by PC's device manager but no display and still have that looping issue(I know this bcoz I am able to hear booting sound)...Plz help!!!
I had got my samsung galaxy star pro soft bricked and started to reserch about unbrick
But afraid of going ahead without true guide .
Any one plese help me.
I need complete guide with every single step.
?????.................

Lenovo P780 -MT6589 device hard bricked - Need help

Hi, I think I am in deep trouble now. My p780 8gb is completely dead after trying to flash a TWRP recovery in to it using a flash tool. Not sure what went wrong I fiddled with some settings in flash tool like 'firmware upgrade' and 'download' and at last saw a Dram failed message. I was using the latest s226 Kitkat ROW. Now all I can see is a red led charging light glowing while connecting it to a computer. The device is not getting recognized by VCOM drivers so no use with flash tool any more. Tried to reboot in to recovery and meta mode but the phone simply does not turn on. Anyone knows how to unbrick this, kindly help.
xperimen said:
Hi, I think I am in deep trouble now. My p780 8gb is completely dead after trying to flash a TWRP recovery in to it using a flash tool. Not sure what went wrong I fiddled with some settings in flash tool like 'firmware upgrade' and 'download' and at last saw a Dram failed message. I was using the latest s226 Kitkat ROW. Now all I can see is a red led charging light glowing while connecting it to a computer. The device is not getting recognized by VCOM drivers so no use with flash tool any more. Tried to reboot in to recovery and meta mode but the phone simply does not turn on. Anyone knows how to unbrick this, kindly help.
Click to expand...
Click to collapse
Hi. Please tell me if your phone is made in 2014. From what i see all phones made in 2014 must be flashed with another preloader. The simptoms you are described here seems that way. Waiting fro reply...
2014 vesrsion
stympy said:
Hi. Please tell me if your phone is made in 2014. From what i see all phones made in 2014 must be flashed with another preloader. The simptoms you are described here seems that way. Waiting fro reply...
Click to expand...
Click to collapse
Hi stympy,
Yes it is a 2014 January version. But to be honest I was using a ROM with 2013 version preloader but never faced any problem, Today purposefully changed it to the new 121kb 2014 preloader and everything was fine till I used the v5 flashtool to flash the twrp and I think I selected the upgrade option in it and flashed the twrp> found the ROM and preloaders from needrom.com from the uploader xxxsadistxxx .It worked flawlessly and then after first booting I configured the wi-fi settings again turned it off and tried to install the custom recovery. Now completely helpless because the phone is not getting detected by VCOM drivers.
xperimen said:
Hi stympy,
Yes it is a 2014 January version. But to be honest I was using a ROM with 2013 version preloader but never faced any problem, Today purposefully changed it to the new 121kb 2014 preloader and everything was fine till I used the v5 flashtool to flash the twrp and I think I selected the upgrade option in it and flashed the twrp> found the ROM and preloaders from needrom.com from the uploader xxxsadistxxx .It worked flawlessly and then after first booting I configured the wi-fi settings again turned it off and tried to install the custom recovery. Now completely helpless because the phone is not getting detected by VCOM drivers.
Click to expand...
Click to collapse
Look what you have to do!
Hi. The think was someting like this:
0. Unzip/Unrar those 2 archives.
1. First i install the .exe file from archive LenovoUsbDriver_autorun_1.0.10.zip. Reboot PC.
2. Plug the phone to your PC and new hardware wizard has appeared. Install the drivers by pressing automaticaly search the drivers.
3. Now power off the phone, and open the Device Manager, in Ports section.
4. With the Device Manager open, plug the phone this time powered off.
5. At this time in Device Manager/ Ports section, appeared for a second or two not in USB area something with.. MTK65...
6. Double Click fast on it because that will desapear very fast . If you missed the click for the first time unplug and replug the phone after about 5 seconds.
7. After you clicked on it all you have to do is update driver from MTK_USB__Driver_GOOOOODDD.rar archive, and voila you have drivers installed and now all you have to do is to flash you ROM.
Hope this will help you.
Tell me iff something goes wrong.
Good luck.
help
stympy said:
Look what you have to do!
Hi. The think was someting like this:
1. First i install the .exe file from archive LenovoUsbDriver_autorun_1.0.10.zip. Reboot PC.
2. Plug the phone to your PC and new hardware wizard has appeared. Install the drivers by pressing automaticaly search the drivers.
3. Now power off the phone.
4. Again plug the phone this time powered off.
5. At this time in Device Manager appeared for a second or two not in USB area something with.. MTK65...
6. Click very fast on it because that will desapear fast.
7. After you clicked on it all you have to do is update driver from MTK_USB__Driver_GOOOOODDD.rar archive, and voila you have drivers installed and now all you have to do is to flash you ROM.
Hope this will help you.
Tell me iff something goes wrong.
Good luck.
Click to expand...
Click to collapse
1) Hi, thanks for the troubleshooting steps but for the 3rd and 4th step, the phone is always in a switched off mode only. It simply doesn't get turn on in any mode.
2) I am using Windows 8.1 OS and Lenovo Usb Driver1.0.10 and VCOM drivers are already installed in it after turning off the digital signature check in win 8x OS and now nothing is happening after clicking on install option of LenovoUsbDriver_autorun_1.0.10.exe Is it a problem or in other OS also it wont prompt to click next or something like in a regular driver installation.
3) Phone is not getting detected in device manager after connecting it, so cant update drivers
Please suggest me what to do next.
xperimen said:
1) Hi, thanks for the troubleshooting steps but for the 3rd and 4th step, the phone is always in a switched off mode only. It simply doesn't get turn on in any mode.
2) I am using Windows 8.1 OS and Lenovo Usb Driver1.0.10 and VCOM drivers are already installed in it after turning off the digital signature check in win 8x OS and now nothing is happening after clicking on install option of LenovoUsbDriver_autorun_1.0.10.exe Is it a problem or in other OS also it wont prompt to click next or something like in a regular driver installation.
3) Phone is not getting detected in device manager after connecting it, so cant update drivers
Please suggest me what to do next.
Click to expand...
Click to collapse
Ok. Try this:
1. Open the back case of your phone.
1.1 Open the device manager on your PC.
2. You will find there an small red button.
3. Now plug your phone to your PC.
4. After you plugged the phone press the red button for 20 secconds.not optional
5. Release the button and see what is going on in your device manager.
6. Iff your preloader is messed up something should going on.
7. Should appear something like new hardware detected, that is the point when you update the drivers, and your phone will be detected by your PC
8. Try this and tell me if something goes wrong.
Good luck.
Sent from my Lenovo P780
TWRP magic
stympy said:
Ok. Try this:
1. Open the back case of your phone.
1.1 Open the device manager on your PC.
2. You will find there an small red button.
3. Now plug your phone to your PC.
4. After you plugged the phone press the red button for 20 secconds.not optional
5. Release the button and see what is going on in your device manager.
6. Iff your preloader is messed up something should going on.
7. Should appear something like new hardware detected, that is the point when you update the drivers, and your phone will be detected by your PC
8. Try this and tell me if something goes wrong.
Good luck.
Sent from my Lenovo P780
Click to expand...
Click to collapse
Hi thanks a lot stympy. I am glad that you were spending the time and effort to help me. I saw that red button trouble shooting post in your TWRP thread and luckily for me after clicking on different options in device manager while setting a complete format in sp flashtool the device suddenly got detected and format was done. After the format the device has lost its imei number, BT code and Wlan codes. That was going to be a hectic job to reinstall imei with imei repairing tools and usage of Hexa editor for BT and wi-fi codes just because some drivers were not getting installed properly.. But to my sheer luck I had a "Data' back up in TWRP with my previous version prerooted rom . I was not that confident to get a restore of imei , BT and wlan codes because it is just a 'data' back up not full ROM. I ticked the md5 checksum and voila after installing the back up 'Data' everything , absolutely every single code in my p780 got reinstalled automatically .LONG LIVE TWRP DEVELOPERS......... May be even after formatting the complete flash drive of the phone it still keeps the imei and other codes in factory mode. I am not sure. Now phone is in perfect condition and I am ready for another go. Stympy please create a 2.7.1 twrp for 2014 preloader p780 8gb. thanks again for all your help
xperimen said:
Hi thanks a lot stympy. I am glad that you were spending the time and effort to help me. I saw that red button trouble shooting post in your TWRP thread and luckily for me after clicking on different options in device manager while setting a complete format in sp flashtool the device suddenly got detected and format was done. After the format the device has lost its imei number, BT code and Wlan codes. That was going to be a hectic job to reinstall imei with imei repairing tools and usage of Hexa editor for BT and wi-fi codes just because some drivers were not getting installed properly.. But to my sheer luck I had a "Data' back up in TWRP with my previous version prerooted rom . I was not that confident to get a restore of imei , BT and wlan codes because it is just a 'data' back up not full ROM. I ticked the md5 checksum and voila after installing the back up 'Data' everything , absolutely every single code in my p780 got reinstalled automatically .LONG LIVE TWRP DEVELOPERS......... May be even after formatting the complete flash drive of the phone it still keeps the imei and other codes in factory mode. I am not sure. Now phone is in perfect condition and I am ready for another go. Stympy please create a 2.7.1 twrp for 2014 preloader p780 8gb. thanks again for all your help
Click to expand...
Click to collapse
WARRNING This are only for 8GB PHONES.
Here you are.
Try to flash with scatter files one by one till works.
Use only SP Flash Tool 5.
After flashing TWRP do not reboot the phone, start the phone with Power button Vol + and Vol - pressed. NOT OPTIONAL
Be carrefoul to select Download not Firmware Upgrade.
Good Luck.
Thank you stympy master
stympy said:
WARRNING This are only for 8GB PHONES.
Here you are.
Try to flash with scatter files one by one till works.
Use only SP Flash Tool 5.
After flashing TWRP do not reboot the phone, start the phone with Power button Vol + and Vol - pressed. NOT OPTIONAL
Be carrefoul to select Download not Firmware Upgrade.
Good Luck.
Click to expand...
Click to collapse
whoaa...that worked.. the 1st scatter file just worked..thanks a lot Sir stympy. Thank you very much
xperimen said:
whoaa...that worked.. the 1st scatter file just worked..thanks a lot Sir stympy. Thank you very much
Click to expand...
Click to collapse
You are wellcome. Glad to help
stympy said:
You are wellcome. Glad to help
Click to expand...
Click to collapse
Hey Stympy, you seem to know quite a lot about this! I have the same problem with my p780 4GB. After flashing everything seemed ok, as I got a green circle in SPFlash tools. However now I am not able to boot anymore. When connecting my phone to my computer the red light goes on and Device Manager shows a new MTK USB Port. When pushing the red button it immediately disappears. Does not matter if I push it for 20 seconds, as soon as I let go its bak in device manager.
When trying to reflash using SPFlash, it seems to recognize my phone, but when trying to format or Upgrade or Download, the red bar only loads up to 141776 Bytes and stops. Sometimes I have to push the red button for the phone to get recognized.
Any help would be greatly appreciated!
ps: CMIIT ID on the battery says 2013xxxxxxx so I guess its a 2013 model?
jeerome88 said:
Hey Stympy, you seem to know quite a lot about this! I have the same problem with my p780 4GB. After flashing everything seemed ok, as I got a green circle in SPFlash tools. However now I am not able to boot anymore. When connecting my phone to my computer the red light goes on and Device Manager shows a new MTK USB Port. When pushing the red button it immediately disappears. Does not matter if I push it for 20 seconds, as soon as I let go its bak in device manager.
When trying to reflash using SPFlash, it seems to recognize my phone, but when trying to format or Upgrade or Download, the red bar only loads up to 141776 Bytes and stops. Sometimes I have to push the red button for the phone to get recognized.
Any help would be greatly appreciated!
ps: CMIIT ID on the battery says 2013xxxxxxx so I guess its a 2013 model?
Click to expand...
Click to collapse
Hi. Can you tell me what firmware did you have ?
From what you described your phone seems to be from 2014. This are the simptoms when the preloader is messed up.
Look what you should try:
Download from here the preloader: http://forum.xda-developers.com/lenovo-p780/help/lenovo-p780-chineese-speed-version-t2874161
Replace your Curent ROM preloader with the one you downloaded.
Drivers from here: http://forum.xda-developers.com/len...ial-kitkat-t2835605/post55587780#post55587780
Try this one and tell me if somethin goes wrong.
Waiting for Reply.
stympy said:
Hi. Can you tell me what firmware did you have ?
From what you described your phone seems to be from 2014. This are the simptoms when the preloader is messed up.
Look what you should try:
Download from here the preloader: http://forum.xda-developers.com/lenovo-p780/help/lenovo-p780-chineese-speed-version-t2874161
Replace your Curent ROM preloader with the one you downloaded.
Drivers from here: http://forum.xda-developers.com/len...ial-kitkat-t2835605/post55587780#post55587780
Try this one and tell me if somethin goes wrong.
Waiting for Reply.
Click to expand...
Click to collapse
Excellent! Did exactly what you said, works like a charm. You made my day Sir! Thank you very much!
jeerome88 said:
Excellent! Did exactly what you said, works like a charm. You made my day Sir! Thank you very much!
Click to expand...
Click to collapse
You are wellcome!
Friend HELP me also
xperimen said:
Hi, I think I am in deep trouble now. My p780 8gb is completely dead after trying to flash a TWRP recovery in to it using a flash tool. Not sure what went wrong I fiddled with some settings in flash tool like 'firmware upgrade' and 'download' and at last saw a Dram failed message. I was using the latest s226 Kitkat ROW. Now all I can see is a red led charging light glowing while connecting it to a computer. The device is not getting recognized by VCOM drivers so no use with flash tool any more. Tried to reboot in to recovery and meta mode but the phone simply does not turn on. Anyone knows how to unbrick this, kindly help.
Click to expand...
Click to collapse
I also want get rid of this bricked p780 8gb updated to kitkat 4.2.2 . Kindly, help me also with step by step procedure I'm totally new to this world. My phone is stuck at Lenovo logo... that it.... Please help me... ;(
apsaujla08 said:
I also want get rid of this bricked p780 8gb updated to kitkat 4.2.2 . Kindly, help me also with step by step procedure I'm totally new to this world. My phone is stuck at Lenovo logo... that it.... Please help me... ;(
Click to expand...
Click to collapse
Hi. Download the rom you need for your phone from here !
Download SP Flash Tool 5 from here!
Download drivers from here and here !
BE CAREFUL USE ONLY WINDOWS 7 ! THIS IS NOT OPTIONAL! IF YOU DONT HAVE WINDOWS 7 LOOK FOR VMWARE AND INSTAL THERE A VIRTUAL MACHINE !
Install first the drivers!
Open SP Flash Tool with admin rights!
Use this tutorial! If you dont manage PM me !
Good Luck!
help me too
jeerome88 said:
Excellent! Did exactly what you said, works like a charm. You made my day Sir! Thank you very much!
Click to expand...
Click to collapse
@stympy your statistics are impressive 1 greeting / 2 posts.
I've hope that I'll be more than just grateful. I've problem with modem in P780 "SIM ME locked, do you want to unlock" after unbricking.
It ask me about SIM pin and after no signal.
Regards
ungbar said:
@stympy your statistics are impressive 1 greeting / 2 posts.
I've hope that I'll be more than just grateful. I've problem with modem in P780 "SIM ME locked, do you want to unlock" after unbricking.
It ask me about SIM pin and after no signal.
Regards
Click to expand...
Click to collapse
Hi. Please tell me what rom do you have in this moment. How did you soft brick your phone?
Sent from my Lenovo P780
stympy said:
Hi. Please tell me what rom do you have in this moment. How did you soft brick your phone?
Sent from my Lenovo P780
Click to expand...
Click to collapse
Fool me. I've tried to run CN on russian LiFE ROW with TWRP. You can laugh very loud.
1. unbricked with P780_S136_140306_Lang
cleared IMEI
2. IMEI recovered with Droid Tools
after reboting no gsm signal
3. NVRAM recovered from backup
No success.
SIM cards works fine on other mobile, 911 cal also work on this phone
now running on:
ROM: P780_S226_Life_XVIBE_by_Xakep
Baseband: P780.V23
Last idea is clone p780 (colleague has one) with IMEI change, mac address and sn. Now with which tool it'll be easier?
success
ungbar said:
Fool me. I've tried to run CN on russian LiFE ROW with TWRP. You can laugh very loud.
...
Last idea is clone p780 (colleague has one) with IMEI change, mac address and sn. Now with which tool it'll be easier?
Click to expand...
Click to collapse
Last idea also faild.
And I have done it again.
1. Full format
2. Download Rom P780_S136_140306_Lang
3. Change IMEI
And it works.

Help unbrick my galaxy tab 10.1 (GT-P7510)

hey guys new to this place, not that new, i've always search this forum for some rom or how to fix stuff and other help but never post anything here.
so lets get straight to the point. so basically i want to revive my old samsung galaxy tab 10.1. you know, for fun and nostalgia haha (if possible). so i don't really remember what i did to this tablet that it becomes like what it is today. cannot be turned on, no display when charging, no nothing. i do remember rooting it before. when it charge, there is a little warm going on on the tablet but nothing happen. when i connect it to my pc, it recognize it as unknown device the first time, and then i hold the power button for couple of second and my pc recognize it again but now as apx but no driver available. so i made a little research just now and i found that the tablet may have a chance to be fix with the use of nvflash or something. so all im saying is it really my tab can be fix without spending money? if can how do i do it? i have a little experience about flashing rom and recovery. but nothing on how to use nvflash. i do really appreciate your help to bring me back this tab that meant so much for me and my family back in the days.
http://www.gsmforum.ru/threads/223383-Samsung-GT-P7500-%D0%BE%D0%BF%D1%80%D0%B5%D0%B4%D0%B5%D0%BB%D1%8F%D0%B5%D1%82%D1%81%D1%8F-%D0%BA%D0%B0%D0%BA-APX
you download this files...let me know if you fix your tab
so its seems that i need to register for to download 3 files right? now im waiting for the email confirmation which take too long
yes, i can't upload this files...there's a error! did you downloaded 3 files and runned the process? the user doesn't write after the process but i think problem fixed. Ask you with topic when you registe youself...
jackfiq said:
so its seems that i need to register for to download 3 files right? now im waiting for the email confirmation which take too long
Click to expand...
Click to collapse
i can upload only 1 file of 3 files.... 2 files're > of 20MB...let me know if you fix your tab
bollicine said:
i can upload only 1 file of 3 files.... 2 files're > of 20MB...let me know if you fix your tab
Click to expand...
Click to collapse
can you guide me on how to do it? from start till end. thank you soo much for helping me out
jackfiq said:
can you guide me on how to do it? from start till end. thank you soo much for helping me out
Click to expand...
Click to collapse
1) to install apx driver (NVIDIA driver )
2) to run file .batch
i think this! you check now and write the result!
https://forum.xda-developers.com/showthread.php?t=1130574]
bollicine said:
1) to install apx driver (NVIDIA driver )
2) to run file .batch
i think this! you check now and write the result!
Click to expand...
Click to collapse
hey i got a problem, my pc doesnt detect my device as apx something, instead it detects as unknown usb device (invalid device descriptor) . (i've also reset my pc months ago ).
jackfiq said:
hey i got a problem, my pc doesnt detect my device as apx something, instead it detects as unknown usb device (invalid device descriptor) . (i've also reset my pc months ago ).
Click to expand...
Click to collapse
you install the driver for to use nvflash...read this guide to install the driver https://forum.xda-developers.com/showthread.php?t=1130574]
but to use file.batch 1th recovery_P75xx.bat of Recovery_P75xx_110710_RemoveUsbDriver.zip to run the nvflash and the recovery and you post the result. bye
I think your battery is complet down, that means the current is under the charging level.
bierma32 said:
I think your battery is complet down, that means the current is under the charging level.
Click to expand...
Click to collapse
Ooo okok ill try to charge it first then but right now im study away from my home so its gonna take a while but thank you soo much for helping me put
jackfiq said:
Ooo okok ill try to charge it first then but right now im study away from my home so its gonna take a while but thank you soo much for helping me put
Click to expand...
Click to collapse
Ok! you connect it with power supply for a night.... i hope you can to recharge it if you don't see the battery icon...otherwise you try with a usb cable cut directly on battery's connector and recharge it...you've to remove back cover. Update us, bye!
bollicine said:
Ok! you connect it with power supply for a night.... i hope you can to recharge it if you don't see the battery icon...otherwise you try with a usb cable cut directly on battery's connector and recharge it...you've to remove back cover. Update us, bye!
Click to expand...
Click to collapse
hello again. sorry for didnt post any update . im actually really busy with studies and i already told that my university is far from my home. so i didnt get a chance to get back here until a month. now im here exicted to the thing only then come out with this type of output
Recovery the bootloader...
Nvflash started
rcm version 0X4
Command send failed (usb write failed)
so i've made a little research.. so it seems that my device's bootloader is locked. so is there anyway to unlock my bootloader??
by the way im really sorry i didnt update for a long time. but i hope you still want to keep in touch with me to solve my problem. much thanks!

Lenovo Vibe K5 (A6020a40) Dead (or Bricked? ??) After Flashing Stock ROM

Hello. I have flashed my Lenovo Vibe K5, former build A6020a40_S004 to A6020a40_105, hoping for that VoLTE update. Following the proper steps and downloading the Stock ROM Firmware from trusted supplier, my phone won't boot into anything: recovery, or normal. Though the LED lights up when connected to a computer. However, it doesn't appear on my computer or hear that USB chime. I'm using a Windows 10 (which I've seen many have issues with Windows 10 and drivers) running on Bootcamp 6. I appreciate it if you guys could help me. Thank you very much.
By the way, I have no custom recovery installed. Just the basic Android System Recovery <3e> and I'm not that familiar with Android systems.
justinfinity09 said:
Hello. I have flashed my Lenovo Vibe K5, former build A6020a40_S004 to A6020a40_105, hoping for that VoLTE update. Following the proper steps and downloading the Stock ROM Firmware from trusted supplier, my phone won't boot into anything: recovery, or normal. Though the LED lights up when connected to a computer. However, it doesn't appear on my computer or hear that USB chime. I'm using a Windows 10 (which I've seen many have issues with Windows 10 and drivers) running on Bootcamp 6. I appreciate it if you guys could help me. Thank you very much.
By the way, I have no custom recovery installed. Just the basic Android System Recovery <3e> and I'm not that familiar with Android systems.[/Q
Click to expand...
Click to collapse
Well sorry to hear about that but I know very well how to recover from such situation. You'll need to flash the recovery IMG again so that it boots into recovery mode
Brawler leon said:
Well sorry to hear about that but I know very well how to recover from such situation. You'll need to flash the recovery IMG again so that it boots into recovery mode
Click to expand...
Click to collapse
Thanks! Can you tell me how? I've been researching about this as well for a long time now. Any help is appreciated.
Yes my bud. I will provide you the link shortly to some SDK tools so that you can flash your recovery IMG again and et access to recovery mode. I know that situation is chaotic and sucks but I am assuming that you aren't able to access twrp or anything.when you turn the phone on it gets stuck at lenovo and after few minutes it gets restarted on its own. And on connection g it to computer, it just doesn't get connected and nothing appears to be connected. I want you to take the battery out and place it again after few minutes and press the "vol down" button and "power button at the same time. You'll see the same lenovo icon but there will be something written in Chinese or something like that. Now connect your phone to your computer and I advise you to use a very good quality data sharing cable or original lenovo cable. Now your computer will recognise your phone as a hard drive or a storage device.i I'll try to upload a video on that too. Till then try these steps and lemme know if they work and your computer recognises your dead phone.if it does then there is still a hope left. BTW I was stuck in the same situation twice but thank god I saved myself and I am using my device. Note:- this method doesn't uses any software like " QFIL" or "QCOM" loader to flash stock firmware. Hope it works
---------- Post added at 05:30 PM ---------- Previous post was at 05:22 PM ----------
Just keep replying if it works and within a week you'll get your phone fully functional.
Here I have uploaded the platform tools needs d to flash recovery
Brawler leon said:
Here I have uploaded the platform tools needs d to flash recovery
Click to expand...
Click to collapse
Thanks a lot, man. Where the hell have you been all my life? Lol.
So my phone doesn't boot. It doesn't even show the Lenovo logo on it. Just mere darkness. :'(
I am going to Hong Kong later this week (this is where I bought the phone) and I don't know, maybe have someone fix it.
PS. Can you please DM me the links or if it isn't a loss for you you may just reply it here.
Thanks in advance and more power. The world needs more people like you.
Sincerely,
Justin
Sorry for responding late bud.but I am not able to post the link on this thread. If you have any e mail address then tell me so that I can mail you the links. And as you said your phone doesn't boot I want to ask you whether your phone charges when you connect it to the power and charging bar is shown or not. If yes then pls remove your phone battery and put it back and press the power button and the vol. down button hardly .if you see lenovo logo and something written in Chinese or something like that then you're on the way to get your phone back.just reply me the results soon bud
Brawler leon said:
Sorry for responding late bud.but I am not able to post the link on this thread. If you have any e mail address then tell me so that I can mail you the links. And as you said your phone doesn't boot I want to ask you whether your phone charges when you connect it to the power and charging bar is shown or not. If yes then pls remove your phone battery and put it back and press the power button and the vol. down button hardly .if you see lenovo logo and something written in Chinese or something like that then you're on the way to get your phone back.just reply me the results soon bud
Click to expand...
Click to collapse
Hey man. Justin here, again.
You may reach me through "[email protected]".
It doesn't show anything. Though, the LED light illuminates when connected to a power source or laptop. I'm starting to think it's absolutely hopeless. But please do message me anyway.
Fondly,
Justin
I think you have hard bricked your phone but still let's try
Brawler leon said:
I think you have hard bricked your phone but still let's try
Click to expand...
Click to collapse
Sure. I will wait for you in my e-mail. Thanks!
Brawler leon said:
Yes my bud. I will provide you the link shortly to some SDK tools so that you can flash your recovery IMG again and et access to recovery mode. I know that situation is chaotic and sucks but I am assuming that you aren't able to access twrp or anything.when you turn the phone on it gets stuck at lenovo and after few minutes it gets restarted on its own. And on connection g it to computer, it just doesn't get connected and nothing appears to be connected. I want you to take the battery out and place it again after few minutes and press the "vol down" button and "power button at the same time. You'll see the same lenovo icon but there will be something written in Chinese or something like that. Now connect your phone to your computer and I advise you to use a very good quality data sharing cable or original lenovo cable. Now your computer will recognise your phone as a hard drive or a storage device.i I'll try to upload a video on that too. Till then try these steps and lemme know if they work and your computer recognises your dead phone.if it does then there is still a hope left. BTW I was stuck in the same situation twice but thank god I saved myself and I am using my device. Note:- this method doesn't uses any software like " QFIL" or "QCOM" loader to flash stock firmware. Hope it works
Tried removing battery, its still in bootloop.
Click to expand...
Click to collapse

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