A
Android Central Question
I have a tablet (thousands, actually) and we have a custom Android build running on it. We can't get a hold of the team that made the Android image (they are in China). We need to make some changes to the device.
What we want to do is make the changes on one device, make an image of that device, then push it on all the others.
The model number is bt1078
I can boot into recovery by holding down the volume buttons and power. There are options for "apply update", but none for "make backup".
If I boot into bootloader (one of the options), it just hangs during boot. Same thing if I use adb reboot bootloader.
If I power off then on, the device starts up just fine.
It seems that I need to install a custom recovery for bt1078, but none can be found.
Also, while the device is running, I do not have the ability to install anything. All settings have been disabled. So I can't install the TWRP app or any other app. Everything needs to be done via adb.
Also, if I run adb devices, I do get 00000000000000000000 recovery.
If I run fastboot devices I get nothing.
I've tried "fastboot flash recovery twrp-3.2.1-0.img" and it hands with "< waiting for any device >"
Any recommendations on what I could try?
What we want to do is make the changes on one device, make an image of that device, then push it on all the others.
The model number is bt1078
I can boot into recovery by holding down the volume buttons and power. There are options for "apply update", but none for "make backup".
If I boot into bootloader (one of the options), it just hangs during boot. Same thing if I use adb reboot bootloader.
If I power off then on, the device starts up just fine.
It seems that I need to install a custom recovery for bt1078, but none can be found.
Also, while the device is running, I do not have the ability to install anything. All settings have been disabled. So I can't install the TWRP app or any other app. Everything needs to be done via adb.
Also, if I run adb devices, I do get 00000000000000000000 recovery.
If I run fastboot devices I get nothing.
I've tried "fastboot flash recovery twrp-3.2.1-0.img" and it hands with "< waiting for any device >"
Any recommendations on what I could try?