[Q] I need a way to flash recovery from terminal on my phone, no computer.
My N4 daughter board seems to be dead. This means I can't connect to a computer. I'd like to get it repaired under warranty. But I'm running custom rom, and recovery.
Since I can't connect to a computer with a USB cable. I've had no luck finding or creating an update.zip that would let me flash stock recovery.
I'd even be happy getting back to TWRP.
Goo Manager doesn't install TWRP...it says it did but when I reboot it's always CWM
I also tried using a terminal app on my N4 and running as root "flash_image recovery /sdcard/recovery.img" and it doesn't work.
currently running Carbon nightly 4.3 jellybean
any ideas are appreciated!!!!