Hello guys. I need your advice.
So I wanted to downgrade from 5.1 Lollipop (official ROM) to 4.4.4 Official ROM, because the official 5.1 is just terrible (constant lags and issues) while the 4.4.4 was pretty good.
I found a tutorial online, followed it to the word and flashed the official 4.4.4 back to my phone. After that I noticed that I don't have IMEI or SN/PN. I have managed to restore IMEI but my SN/PN is still null.
Is there any way I can restore it? My friend has another P70 with 5.1, so not sure if I can use that phone somehow to restore my own NVRAM.
Thanks in advance for all of your help and advice.
assasss said:
Hello guys. I need your advice.
So I wanted to downgrade from 5.1 Lollipop (official ROM) to 4.4.4 Official ROM, because the official 5.1 is just terrible (constant lags and issues) while the 4.4.4 was pretty good.
I found a tutorial online, followed it to the word and flashed the official 4.4.4 back to my phone. After that I noticed that I don't have IMEI or SN/PN. I have managed to restore IMEI but my SN/PN is still null.
Is there any way I can restore it? My friend has another P70 with 5.1, so not sure if I can use that phone somehow to restore my own NVRAM.
Thanks in advance for all of your help and advice.
Click to expand...
Click to collapse
hi, use engineering mod apk and find the forum how to use it on youtube
Sent from my Lenovo P70-A using Tapatalk
hi, did you solve this problem please? I have same problem with customers lenovo P70
bossko said:
hi, did you solve this problem please? I have same problem with customers lenovo P70
Click to expand...
Click to collapse
Root and use chamelephon
Download from play store
Sent from my Lenovo P70 using Tapatalk
chamelephon can use if you have IMEI and want change to another. But, when have corrupted IMEI, cant use this
Any ideas how to solve same problem?
Did absolutely the same, and the Chamelephon app worked like a charm! Fixed the corrupted/missing IMEIs in no time.
Related
Hi,
my 7 days old lenovo vibe x s960 just got auto-upgraded to android version 4.4.2 (vibeui_v1.5_1416_3_st_s960).
the new rom dose not contains google apps at all. i've tried to install gApps via recovery, but found out to my horror that the recovery is in Chinese.
so now i'm stuck with no contacts,emails,calendar and what not, but i do have a very stupid smartphone.
as i see it, i have 2 options:
1) find a way to change the recovery to english, and head on from there, or
2) find a way to install google apps & services back to my current version, and carry on with my life
any help will be greatly appreciated !
thanks,
Nir
Heading of thread
Check the heading of thread bro... its wrong.
Don't mind bro, I'm just correcting you
nirweiner said:
Hi,
my 7 days old lenovo vibe x s960 just got auto-upgraded to android version 4.4.2 (vibeui_v1.5_1416_3_st_s960).
the new rom dose not contains google apps at all. i've tried to install gApps via recovery, but found out to my horror that the recovery is in Chinese.
so now i'm stuck with no contacts,emails,calendar and what not, but i do have a very stupid smartphone.
as i see it, i have 2 options:
1) find a way to change the recovery to english, and head on from there, or
2) find a way to install google apps & services back to my current version, and carry on with my life
any help will be greatly appreciated !
thanks,
Nir
Click to expand...
Click to collapse
Hi .
İ have same prolblem like you say. İ am still search internet find solution. İ try to switch 4.2 but i coulnd't success. İf change 4.2 we can root .
Or
We can root the 4.4versiın but i tried framaroot, vroot and else i couldnt success
The mobile is new so that we couldnt info much.
İf we know chienese maybe we success
Please tell me your experince to me
Thank you
koraycetiner said:
Hi .
İ have same prolblem like you say. İ am still search internet find solution. İ try to switch 4.2 but i coulnd't success. İf change 4.2 we can root .
Or
We can root the 4.4versiın but i tried framaroot, vroot and else i couldnt success
The mobile is new so that we couldnt info much.
İf we know chienese maybe we success
Please tell me your experince to me
Thank you
Click to expand...
Click to collapse
hey guys , maybe u guys can try to take some pictures on that chinese recovery and i will try to translate for u guys ??
SOS to all android developers ! i have a lenovo vibe x s960 n i have a bootloop caused by an app to reparation the system partition and all my attempts to fix it led to losing the recovery !.. anyways i know exactly what is going on its just the phone has two locks behind root access to every thing the first one can be opened easily but my problem is the second one which i think is made my the company programmer him self !! soo plz any help , thoughts !!
nirweiner said:
Hi,
my 7 days old lenovo vibe x s960 just got auto-upgraded to android version 4.4.2 (vibeui_v1.5_1416_3_st_s960).
the new rom dose not contains google apps at all. i've tried to install gApps via recovery, but found out to my horror that the recovery is in Chinese.
so now i'm stuck with no contacts,emails,calendar and what not, but i do have a very stupid smartphone.
as i see it, i have 2 options:
1) find a way to change the recovery to english, and head on from there, or
2) find a way to install google apps & services back to my current version, and carry on with my life
any help will be greatly appreciated !
thanks,
Nir
Click to expand...
Click to collapse
you need to go to needrom.com and register to download roms here is a link to a rom i found with TWRP GAPPS and deodexed all chinese apps removed and still KK 4.4
http://www.needrom.com/mobile/aosp-android-4-4-2-kitkat-discovery-v1-0-s820-cn/#comments
and here are all their lenovo roms
http://www.needrom.com/phone-roms/lenovo/
lenovo s960 rooting
Hi all. I have a lenovo vibex s960 and want to root through kingo root. What precautions I must take so that all works fine coz I saw in some posts that after rooting gapps don't work and phone does not function properly. Help me avoid this.
Q&A for [ROM][18-12-2013] ZTE V987 (MT6589) custom ROMs (JB)
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:
Blocked in stock recovery mod
Hi everyone,
I'm writing this post because I'm hopeless in this moment. I have my ZTE v987 blocked in stock recovery mod ("android system recovery 3e") with no chance to flash or install any ROM or Firmware.
It happens to me when I tried to reflash CWM Recovery 6.0.3.7 with flash tool to reinstall Bruno Rom instead of MIUI ROM. I needeed to reflash because since when I installed MIUI ROM, the CWM rebooted by itself after few seconds, preventing from install any zip file.
Unfortunately, I flashed preloader and after that, my zte dead (it do not even power on).
However, reading some tread and many, many posts and guides about to unbrick mtk65xx, I find a solution (thanks to Bruno) to raise from the death my smartphone. Basically, I was able to flash my zte using flash tool and "ZTE V987 stock partitions" (posted by Bruno to another member of this comunity) but from that I'm blocked in android system recovery 3e.
Can everyone help me, please?
Thanks a lot
You just need to flash CWM recovery, that's all.
bgcngm said:
You just need to flash CWM recovery, that's all.
Click to expand...
Click to collapse
Thanks for the answer.
I found a solution and now my zte v987 works fine, but I have still some huge problems:
SIM not detected, pttycmd1 not found, NVRAM empty
Unfortunately, the only way to resolve these problems is to get another functioning zte v987 and make a backup with Mtk droid tools. So, I can make a radio and NVRAM restore.
There is nobody in my town with this model of zte smartphone and I can't do nothing to bring back my phone.
If anybody can help me posting this backup, I will appreciate a lot
can i install this rom on my zte v967s
dalexander said:
Unfortunately, the only way to resolve these problems is to get another functioning zte v987 and make a backup with Mtk droid tools. So, I can make a radio and NVRAM restore.
There is nobody in my town with this model of zte smartphone and I can't do nothing to bring back my phone.
Click to expand...
Click to collapse
I don't have V987 anymore, but fortunatelly I kept some old files on the computer. You can find in attachment my old V987 NVRAM backup. After flashing it you should change IMEI numbers.
gautam2010 said:
can i install this rom on my zte v967s
Click to expand...
Click to collapse
No, it doesn't work on V967S.
Hi Bruno :
The camera make me some problems. Could you make a zip to revert stock app?
I wouldn't like to reinstall again and choose it from aroma installer menu.
Thanks in advance!
ZTE V987 locked network
I flashed a different rom this afternoon but I didn't like so I came back to Bruno's . When I restored my backup my phone asks for my pincode and "INSERT BLOCK ME SIM"
I got my unlocked phone so I sent an email to the webpage where I bought it, but I have no idea if they will be able to help me, because I have been flashing my phone.
There is any solution? Any way to get the code or using my simcard without it?
Thanks you for your attention
criscabello said:
I flashed a different rom this afternoon but I didn't like so I came back to Bruno's . When I restored my backup my phone asks for my pincode and "INSERT BLOCK ME SIM"
I got my unlocked phone so I sent an email to the webpage where I bought it, but I have no idea if they will be able to help me, because I have been flashing my phone.
There is any solution? Any way to get the code or using my simcard without it?
Thanks you for your attention
Click to expand...
Click to collapse
Hi, did you solve the problem?
I have the same problem after I flash "HTC ONE M8" firmware. I successful unlock first sim card with 12345678 code, but the second is still locked.
Thank you,
Daniel
Back key
Hi all! This is my first post here at xda forums, so bear with me...
The back key on my V987 does not work anymore. Have anyone had similar problem with this device? Could it be physical fault?
BR,
Kurt
Edit: Ok, found this, have to try it first.
ZTE v987 Grand Quad Lite is Completly Off During flash
Any Body can Please Help How to revert it back all
i have zte v987 phone while flashing of recovery my mobile is get switched off . if i pressed power button also doesnt work
please help me how to rectify this issue
Hi,
I have purchased Micromax P702 Tablet, But it's came with Android 6.0. My Application will not support Android 6.0, So i want to Downgrade my Tablet to 5.1 Android version. My tablet Build is MMX_P702_SW_V1.5_HW_V1.2, but wrongly i have installed MMX_P702_SW_V1.7_HW_V1.0. So my tablet touch is working improper way also my display not viable clearly. So please anyone help me to solve the issue.
Thnaks
kbalabtech said:
Hi,
I have purchased Micromax P702 Tablet, But it's came with Android 6.0. My Application will not support Android 6.0, So i want to Downgrade my Tablet to 5.1 Android version. My tablet Build is MMX_P702_SW_V1.5_HW_V1.2, but wrongly i have installed MMX_P702_SW_V1.7_HW_V1.0. So my tablet touch is working improper way also my display not viable clearly. So please anyone help me to solve the issue.
Thnaks
Click to expand...
Click to collapse
Here you go. But be sure to download v1.
https://firmwarefile.com/micromax-p702
Aman Amrit said:
Here you go. But be sure to download v1.
https://firmwarefile.com/micromax-p702
Click to expand...
Click to collapse
Hi, I have tried this link. But while extracting the file getting corrupted.
kbalabtech said:
Hi, I have tried this link. But while extracting the file getting corrupted.
Click to expand...
Click to collapse
Ohh that's the problem. So you have to visit service centres at last !
Hi , i had installed a cooked miui 8 rom for thl t9 pro that pretty much skrew my imei's and gives an nvram error in Wifi. While i trying to fix this i restored the original rom from en.thl.com.cn but the problem remained. After "experimentation" i format the phone with SP tools completely and now it doesn't find any sim card.
At some forums pretty much suggests to flash the nvram.img file into phone that the official rom don't have . Any Solution to that?
Thank you all in advance and any advice is a good advice
supernova874 said:
Hi , i had installed a cooked miui 8 rom for thl t9 pro that pretty much skrew my imei's and gives an nvram error in Wifi. While i trying to fix this i restored the original rom from en.thl.com.cn but the problem remained. After "experimentation" i format the phone with SP tools completely and now it doesn't find any sim card.
At some forums pretty much suggests to flash the nvram.img file into phone that the official rom don't have . Any Solution to that?
Thank you all in advance and any advice is a good advice
Click to expand...
Click to collapse
Close that post , i have solved it myself after flashing stock rom and using an app called Ghost Phone
Hi Guys,
I have been going through a android mobile with out camera, and I have found this Indian brand Lava. Its because of my job.
I brought this mobile Lava Iris88s, and they are using an OS named "Star OS". It's soo buggy and I am facing random problems. The mobile was not cheap also. I searched the threads I could not find any help and this device is not added in XDA.
Is there any developer who can help with rooting this mobile with any stock based rom.
stonny20 said:
Hi Guys,
I have been going through a android mobile with out camera, and I have found this Indian brand Lava. Its because of my job.
I brought this mobile Lava Iris88s, and they are using an OS named "Star OS". It's soo buggy and I am facing random problems. The mobile was not cheap also. I searched the threads I could not find any help and this device is not added in XDA.
Is there any developer who can help with rooting this mobile with any stock based rom.
Click to expand...
Click to collapse
Hi Stonny,
don't root your phone cause your could end up like our devices, check the below thread.
https://forum.xda-developers.com/android/help/help-pls-lava-iris-88s-t3847396
i couldn't find any custom rom or original stock rom for this device.
if possible could you upload your phone stock rom. ?
shahidshaaz619 said:
Hi Stonny,
don't root your phone cause your could end up like our devices, check the below thread.
https://forum.xda-developers.com/android/help/help-pls-lava-iris-88s-t3847396
i couldn't find any custom rom or original stock rom for this device.
if possible could you upload your phone stock rom. ?
Click to expand...
Click to collapse
HI, Shahid
I don't have stock rom file with me.
But please check if these links help some how.
https://www.getdroidtips.com/stock-rom-lava-iris-88s-firmware/
https://romprovider.com/2018/06/lava-iris-88s-firmware/
https://flash-guide.com/download-flash-official-stock-rom-lava-iris-88s/
stonny20 said:
HI, Shahid
I don't have stock rom file with me.
But please check if these links help some how.
https://www.getdroidtips.com/stock-rom-lava-iris-88s-firmware/
https://romprovider.com/2018/06/lava-iris-88s-firmware/
https://flash-guide.com/download-flash-official-stock-rom-lava-iris-88s/
Click to expand...
Click to collapse
i already tried all those Rom's, its not working with the device. the exact build should be lava_iris88s_2_16_S207_WOC_18F08
actually i tried to root my device but somehow it ended in bootloop, so i downloaded stock rom from similar Android Rom Sites fro this device and flashed it with sp flash tool. that flashing rendered my phone screen into static noisy screen.
then i found a way to revive the phone by flashing IK.img & boot.img from lava iris 88s as instructed in this thread https://forum.xda-developers.com/android/help/help-pls-lava-iris-88s-t3847396
but still there are some issues like slow charging, phone keep crashing, battery showing -1% even if it is fully charged.....
i believe an original stock rom could fix all this issue, unfortunately coudn't find one.
shahidshaaz619 said:
i already tried all those Rom's, its not working with the device. the exact build should be lava_iris88s_2_16_S207_WOC_18F08
actually i tried to root my device but somehow it ended in bootloop, so i downloaded stock rom from similar Android Rom Sites fro this device and flashed it with sp flash tool. that flashing rendered my phone screen into static noisy screen.
then i found a way to revive the phone by flashing IK.img & boot.img from lava iris 88s as instructed in this thread https://forum.xda-developers.com/android/help/help-pls-lava-iris-88s-t3847396
but still there are some issues like slow charging, phone keep crashing, battery showing -1% even if it is fully charged.....
i believe an original stock rom could fix all this issue, unfortunately coudn't find one.
Click to expand...
Click to collapse
Did you guys try the one on this link?
https://firmwarefile.com/lava-iris-88s
stonny20 said:
Hi Guys,
I have been going through a android mobile with out camera, and I have found this Indian brand Lava. Its because of my job.
I brought this mobile Lava Iris88s, and they are using an OS named "Star OS". It's soo buggy and I am facing random problems. The mobile was not cheap also. I searched the threads I could not find any help and this device is not added in XDA.
Is there any developer who can help with rooting this mobile with any stock based rom.
Click to expand...
Click to collapse
https://forum.xda-developers.com/android/help/help-pls-lava-iris-88s-t3847396/page3
Post 25
Enjoy