Database Info

Problem Installing Android Revolution - Need Usb Access

Hi,
I was trying to update the Android Revolution HD ROM (I had it already installed).
I did the super wipe first, but when I tried to install the rom file, the recovery says it is bad (verification failed).
So right now I have no rom installed so I need access to the memory so I can send the new rom file to the tablet.
My recovery version in roach-tf101-r2 v5.5.0.4 and I could not find an option to access the files on my pc.
Can anyone help me right now? Thank you

you need to connect via ADB then push the rom file to your sdcard

[Q] Script To Flash

Hi
I need an script sh or other that permit, when started from terminal (on the phone) restart my phone in recovery and automatic flash an zip file. This procedure is like OTA update that download and flash the update, but i need only a part that do the reboot and flash.
Soru for my english and thanks is in avance d.

insufficient memory error Nvidia Shield Tablet LTE

hello... i tried to flash my LTE US model to update 1.2.1 due to problem with cellular on lolipop..
the process have been gone smooth until fastboot flash system system.img
it says there failed.
and i cant boot my tablet, nor i could proceed with flashing update 1.2.1
could anybody help?
Credits to BlackDave from the thread http://forum.xda-developers.com/shield-tablet/help/problems-downgrading-to-kitkat-t2995892#
Fix:
1. download the full OTA from this thread
http://forum.xda-developers.com/shi...k-recovery-images-ota-library-guides-t2988881
2. also download CWM recovery.
3. after thats done, copy files from step 1 into external SD card( considering u can't get into the devices internal memory). DO NOT EXTRACT
4.boot the device into fastboot mode.
5. install CWM recovery from Step 2.
6. use CWM recovery to install files from step 1.
7. disable stock recovery IF U want(optional)
8. Restart and pray that your device WORKS.

Root Infinix Zero 5 (X-603) (Systemless root Support OTA)

Systemless Root Magisk Beta 15.2 ( Thanks @topjohnwu for Magisk)
As it is systemless so it doesn’t change system file. It only changes in Boot image.
Whenever you got OTA just Reflash Stock Boot img and update your device to latest version.
This Boot.img is taken from latest version of XUI 3.0 Nougat version Build No. X603-H575A-N-IN-171227V175. So When it will update need to Patch again boot.img with updated version or this can also be used.
Warning:-
I am not responsible for bricked devices.
Your warranty will void now. Do it at your own Risk.
Follow Step as Mentioned Below:
1. Unlock Boot loader as mentioned on following link:
https://forum.xda-developers.com/android/development/unlock-bootloader-infinix-zero-5-t3715360
2. If you want to install TWRP recovery then follow:
https://forum.xda-developers.com/android/development/infinix-zero-5-x-603-twrp-recovery-t3712491
Now the step for Systemless root with unlocked bootloader and usb debugging on is must. (with stock recovery no need TWRP)
1. Download the Zip file on following link: https://drive.google.com/open?id=1vne0IdPrW1isGoCJbYTCl4GRG5mh6QF5
2. Extract zip file in a folder.
3. Press and ctrl+Shift and right click on mouse.
4. Now press option open cmd window here, in window 10 it may be open powershall window here just select it.
5. In cmd window follow the following command.
A. adb reboot bootloader (phone will reboot and light blank dark screen)
B. fastboot devices (it will show your device if connected well)
C. fastboot flash boot patched_boot.img (it will flash new boot img in your phone.
D. fastboot reboot (will reboot your phone)
E. Install magisk manager app from XDA lab or from attached here in zip just extract it.
Your phone is rooted now with stock recovery.
OTA Update Support: Just follow above cmd again and at point C. just change flash cmd to stock boot. (fastboot flash Stock boot.img) then reboot and update your system OTA.
Thanks.
Last Updated on 05/01/2018

I can't install any module
/data/adb/xxx.img mount failed
Failed
Installation failed

[Guide] Install Android 10 firmware on Nokia 7.2 (DDV) using Stock recovery

Hello everyone!
There are some handy tools to flash stock firmware on Nokia devices. In this guide, we'll explain how to install stock firmware without the need of any flashing tools.
Here's the download links for Android 10 Firmware (build v2_410_SP02) & boot image.
Download:
Android 10 - Nov 2020 - 00WW_2_410_SP02
Boot img
NOTE:
This is an OTA package which contains payload.bin file. You can sideload the package through stock recovery by following method
or
You can extract the payload.bin file using payload dumper and flash using Nokia Tool or pack the extracted contents as a zip file, then flash using Nokia Flash Tool (NFT)
___________________
How to install?
[This method is useful if you are from any other ROM / have erased all the data from your device using TWRP; Now want to flash the stock rom, but not ready to flash using above mentioned tools as they take more time for payload.bin extraction, repacking etc.,]
Let's get started!
- Keep the boot img on your PC
- Move the downloaded OTA file to the external SD Card
- Power off the phone
- Hold Volume down + Power button (device will boot into bootloader mode)
- Connect the device to PC with USB cable
- Open command prompt on your PC
- Flash the boot img using fastboot command
fastboot flash boot boot.img
- Reboot to Recovery mode (Select "Recovery mode" from bootloader. Android logo will appear. Press Volume up + Power button at the same time. Now the device will boot into Recovery mode)
- Select "Apply update from SD card"
- Navigate to the downloaded OTA zip from external SD card and select it
- After installation compete, you can reboot the device into stock Android 10.
That's all!
(In some cases, the recovery may ask to perform a factory data reset. Proceed to reset and then reboot the device)
Thanks: @Raghu varma @singhnsk @hikari_calyx @sayaoks

hello! thank you for the tutorial
this seems like the only method to downgrade to be able to unlock the bootloader.. unfortunately the boot.img link is dead, do you have it somewhere? would you mind reuploading?

this is ddva any ddv?

Is this the way how to get back to "normal" Nokia images?
The one linked in the first post can also be replaced with newer ota images? Like
https://android.googleapis.com/packages/ota-api/package/3835d2733c190ef38b7064b94dd32cb26615e3ea.zip ?