i can't get to stock with the two RUU methods.
The RUU.exe file doesnt starts on both Windows 7 (64-Bit) PCs. I rightclick the exe file (4.19.401.9) and wanna start it with admin privileges. But an error is appearing.
When i want to install the ruu.zip (2.19.401.1) than it says: too many links.
I have s-off (firewater), unlocked bootloader, custom-rom (CM) and custom recovery (twrp).
I ve read that i have to lock my bootloader before i have to flash ruu.exe
But there are two ways for locking my bootloader:
fastboot oem lock
su (if needed to get a # prompt)
echo -ne '\x00\x00\x00\x00' | dd of=/dev/block/mmcblk0p3 bs=1 seek=33796
(i would very strongly recomend you copy/paste this)
(exit a second time if you need to to get back to a normal > prompt)
adb reboot bootloader
Which one of both should i do? But when my exe file doesnt starts i think i dont have to do it and i just should try the zip method. What are the requirements for ruu.zip? Oh, and is it important that the ruuzip file should have the original name? i renamed it to ruu.zip
Here are my links which i have used:
Maybe you should know what i want to do. I just want an device without Tampered.