[Q] Teclast P85 A9D3 (RK3066) won't boot - Android Q&A, Help & Troubleshooting

Hi guys, after installing chainfire3d and reboot the device it win't start any more, it stop on teclast logo, rockchip flash tool don't recognize the device that in windows is seen as adb device..for some strange reason if i look at the device details it will be recognized as an htc?? I can start in recovery mode (the one with the little android ko with a red "!")
I really don't know what to do now.. someone with a brillant idea and some more experience than me can help in a flash with some other tool? or if exist an emergency flash from sd..
Thank you!!

Solved...
I'm sorry to have bothered you all.
It's strange.. but i changed the usb cable (that works perfect with my phone) and tablet was seen from the rockchip flasher..
Really sorry.
Thx.

Help
figus77 said:
Hi guys, after installing chainfire3d and reboot the device it win't start any more, it stop on teclast logo, rockchip flash tool don't recognize the device that in windows is seen as adb device..for some strange reason if i look at the device details it will be recognized as an htc?? I can start in recovery mode (the one with the little android ko with a red "!")
I really don't know what to do now.. someone with a brillant idea and some more experience than me can help in a flash with some other tool? or if exist an emergency flash from sd..
Thank you!!
Click to expand...
Click to collapse
Hello, how did you solve it? Please any help will do.

Related

Please help to unbrick a Cube u27gt s tablet

Hi guys,
I just bought two brandnew Cube U27GT S (MTK 8127) tablets and tried to install a custom rom. Unfortunately the tab hard bricked while trying to flash it with SPFT. Now I can´t turn on the tab anymore - all black. I even can´t open the recovery mode and Win 7 doesn´t found the tab anymore, it shows unknown device in the device manager!?
Meanwhile I deinstalled all MTK drivers with usbdeview and installed them again with the help of the second tab. But it has no effect of the damaged one it´s still an unkown device.
Maybe anyone has an idea how to unbrick it? Would be great to get any help! :crying:
No hope anymore?
I have the same problem can only get into recovery, factory reset does seem to do anything still hangs on boot, looks like I need to update via sdcard?

Hard brick or dead VF685/Smart mini/U1860...

Hi Guys
i have bricked my Vodafone VF685/ Alcatel Pop D1/ Huawei U1860 or whatever make this is (quite confusing) with SP Flash tool MT6572.
I tried to flash CWM recovery (successfully rooted with KingRoot) with the Scatter file compatible with the SP Tool version. All went well, bur my phone didnt want to go past the start up logo. So i tried flashing it again, and now it doesnt want to switch on nor charge, cant boot into recovery. Just a dead phone with a black screen. My pc doesnt pick up my phone via usb and i get error code 4004, i did some searching on how to fix the error code but im still stuck in a rut...
Any advice on how to fix this and please any advice on how to tell which recovery and scatter and firmware is for this phone?
Model: V685-1
SVN: 120HJG1
MANF: TCT MOBILE LTD
CU REF: V685-2AVDZA1
Thank you in advance, i really appreciate your help and advice.
Johan
Well, this is quite dissappointing... Not a yes or a no... Nothing....

[5.1] [REQUEST] Need a CWM Recovery for the Archos 50d Helium

Hello !
As the title says I need a custom recovery for my phone.
I'm using the Archos 50d Helium and it is running Lollipop 5.1.
I also have uploaded the stock recovery.img here so that you could try to work with it.
Can someone try to make one for me ?
I'm really not familiar with compiling stuff on Android.
Thanks and have a good day ! :victory:
Ps: If you have any question don't hesitate & ask me I'll gladly answer !
Hi! My Archos 50d Helium have got brick after I flash TRWP recovery (maybe wrong version for my phone). Now it can't get into logo, recovery mode, fastboot mode. It can be realized via PC by Qualcomm HS-USB Diagnostics 9006 Drivers.
I found a method to fix it. I guess it bricked due to TWRP format wrong to SYS_BOOT partition on my device (my fault).
I need a SYS_BOOT.IMG to unbrick it.
PLS help me!

Help ! Lenovo tab A10-30 hard bricked

First of all, sorry for my bad english. My problem started when i deleted accidentally one partition of the tablet, trying to make an working twrp for it. Now I have no adb commands, no recovery, no fastboot,no logo,no display light. Nothing works. Just an expensive brick. PC only see something like "diagnosis 900E, instead of USB QDLoader 9008,so QFIL can do nothing to fix.I have changed driver,now can be seen QDLoader but QFIL gave me errors. I just bought another tablet, same model, for my son. I will try to pull out system, recovery, boot etc. But after that...? Any chance to make an bootable microSD card with those files? Any advice please?
Costi979 said:
First of all, sorry for my bad english. My problem started when i deleted accidentally one partition of the tablet, trying to make an working twrp for it. Now I have no adb commands, no recovery, no fastboot,no logo,no display light. Nothing works. Just an expensive brick. PC only see something like "diagnosis 900E, instead of USB QDLoader 9008,so QFIL can do nothing to fix.I have changed driver,now can be seen QDLoader but QFIL gave me errors. I just bought another tablet, same model, for my son. I will try to pull out system, recovery, boot etc. But after that...? Any chance to make an bootable microSD card with those files? Any advice please?
Click to expand...
Click to collapse
So use ZTE tool studio emmc tool to unbrick your android.
Follow guide of Androidbrick.com.
The tool posted on these site is actually a ZTE tool studio tool by name of Androidbrick tool.
Just Google and download it from torforum.org
Already tried,not working.I cannot swich phone in download mode
Costi979 said:
Already tried,not working.I cannot swich phone in download mode
Click to expand...
Click to collapse
These tool unbrick your android when no fastboot, no recovery, not booting by anyways. Just detects in 9008 port. I am sure it's better than Qfil.
That`s the problem with port detection
How does this happened ?
Hello Costi979,
Sorry for your tablet, I hope you will find a solution
I wanted to know if this happened when trying to install TWRP on this tab2 10-30 tablet, under Android 6.0.1, like explained in this thread : http://forum.xda-developers.com/android/development/recovery-lenovo-tab-a10-30f-l-twrp-3-0-t3442588 ? Can you confirm that it does work or not ?
Thanks for your explanations,
I hope you will success to recover your tablet,
Regards,
Sebastien
Barnabe02 said:
Hello Costi979,
Sorry for your tablet, I hope you will find a solution
I wanted to know if this happened when trying to install TWRP on this tab2 10-30 tablet, under Android 6.0.1, like explained in this thread : http://forum.xda-developers.com/android/development/recovery-lenovo-tab-a10-30f-l-twrp-3-0-t3442588 ? Can you confirm that it does work or not ?
Thanks for your explanations,
I hope you will success to recover your tablet,
Regards,
Sebastien
Click to expand...
Click to collapse
Sorry if u have issues to. My problem started when i erased via adb one partition . Twrp works fine

Allview 3 Speed Quad HD Tablet boot problem

Hi,
i have tryed to make an firmware upgrade to the tablet and after complete and restart the tablet turn on and remain in a black screen, dont do nothing.
The big problem is that is not load in to Safe mode so i can reverse to factory firmware and my PC dont see it anymore.
Any clue what to do?
I have found SP Flash Tool but the ROM and Firmaware i found dont have a scatter file to load, and not sure if will work either because the pc dont see the tablet.
Im pretty noob at this so dont be to harsh. Any help is appreciated.
Thanks

Categories

Resources