In my hands lenovo s660 china revision. The client flashed the wrong firmware, then erased completely through the flashtool. Nvram erase, imei invalid, but pleloader is normal.
I decided to revive with the help of UFI Android.
Emmc is ok.
s660_emmc_test_ok
1 - It is necessary to erase the firmware in the phone, except for the bootloader. I try UFI
I have a problem.
erase error
No problem, I'll erase it completely.
erase_all_ok.
I'm flashing the phone with the Chinese version, because for her I have the files apdb, bplgui.
flash_ok,_phone_not_on
Phone not power on.
I try to restore nravam in the meta mode. I have error.
nvram_err
I try a proven way
Flashing with Flashtool.
flashtool_ok_cn
Phone is switched on, but imei is missing.
nvram_dead
Restore nravam with a proven method.
s660_write_nvram_ok
imei_cn_ok
I'm flash Maui version with the necessary language pack. I check the imei - it's okay.
imei_maui_ok
The phone is fully restored.
Developers, check the function of incomplete erasure and recording for this phone