Thanks for the guide, I was able to make this work for .136 too! I had to do some modifications, though, and this is for a C6833, so YMMV. Here's what I did:
1. Flashed C6833_14.1.B.1.532_.ftf. Get it from NUT.
3. (Optional) Backup...
Since someone asked, here are some quick instructions to root for .136 with a locked bootloader. Based on this original guide. I had to do some modifications, though, and this is for a C6833, so YMMV. Here's what I did:
1. Flashed C6833_14.1.B....
I've downloaded the full ftf file for the 6.1.1.B.1.54 version and tryed to install it like I did with the older .544 but while following the flashtool procedure when It tells me to unplug usb,power off and press vol down+power + usb cable, the...
I'd like to report success in upgrading my C6833 from a rooted .136 with locked bootloader. Preparation was the key point here:
Activated USB debug and installation from unknown sources.
Backup using TWRP and Sony...
I know this is an old thread, but I was able to solve this issue yesterday. My symptom: the phone wouldn't start. It didn't even get to the Sony Ericsson logo. The only thing it did when I pressed the on/off button was vibrate.
In this state, a...