[Q] About eXistenZ Ultra 2.1.5 ROM - Xperia SP Q&A, Help & Troubleshooting

Currently my SP is in 4.3(12.1.A.0.266), i want to install eXistenZ Ultra 2.1.5 ROM. Already i have eXistenZ Ultra 2.1.5 ROM file + 12.1.A.0.266 FTF file but instruction says i also need 12.0.A.2.254(4.1.2) FTF for ROOT+CWM.
Is it possible to install ROOT, CWM & this ROM without going to 12.0.A.2.254(4.1.2) ?
Thanks in advance

arifkpi said:
Currently my SP is in 4.3(12.1.A.0.266), i want to install eXistenZ Ultra 2.1.5 ROM. Already i have eXistenZ Ultra 2.1.5 ROM file + 12.1.A.0.266 FTF file but instruction says i also need 12.0.A.2.254(4.1.2) FTF for ROOT+CWM.
Is it possible to install ROOT, CWM & this ROM without going to 12.0.A.2.254(4.1.2) ?
Thanks in advance
Click to expand...
Click to collapse
I think you can by having unlocked bootloader.
With locked bootloader you must downgrade to .254 then follow the instructions ...

Related

Installing RomAur v4.1 UB - LB on C6603 Locked Baseband

Hi,
I just want to get sure, that i understand the installation process for updating the xperia z from an unbranded 10.1.A.1.434 Firmware (rooted) to RomAur v4.1 UB - LB C6603 1.253.
My device is currently running with an unbranded 10.1.A.1.434 Firmware (with root), Bootloader Unlock allowed: NO
1) Downloaded RomAur v4.1 UB - LB C6603 1.253 from http://forum.xda-developers.com/showthread.php?t=2167064
1 - Root your device 1.350 / 1.434 - Goroh_kun's
2 - Install CWM recovery 6.0.2.8 for locked bootloaders - http://forum.xda-developers.com/show....php?t=2187363
3 - Copy rom to ext sdcard
5 - Enter to recovery
6 - Make sure to do a Factory Reset/ Wipe data / system/cache before installing ROM
7 - Install rom
8 - Reboot system
9 - On disable flash recovery stock say no to get init.d support
10 - Reboot
10 - Open flashtool and install only kernel.sin 1.253
10 - Enjoy
At step 10 I need an unbranded stock .253. Which one? Central Europe, Unbranded German? From this Stock Rom i only have to flash the Kernel, as discussed here: http://forum.xda-developers.com/showthread.php?t=2167064&page=146 ?
Thanks for help!
is that right?
stho said:
At step 10 I need an unbranded stock .253. Which one? Central Europe, Unbranded German? From this Stock Rom i only have to flash the Kernel, as discussed here: http://forum.xda-developers.com/showthread.php?t=2167064&page=146 ?
Thanks for help!
Click to expand...
Click to collapse
stho said:
At step 10 I need an unbranded stock .253. Which one? Central Europe, Unbranded German?
Click to expand...
Click to collapse
Any.

[Q] Updating to a newer ROM version

Hi,
I am currently on 4.1.2 12.0.A.2.254, rooted eXistenZ Ultra 3.X (LB).
If I am to upgrade to the newest eXistenZ Ultra 4, would I first need to update my stock firmware to 12.1.A.1.205, re-root, apply latest Doomkernel etc. and then flash the ROM or does the ROM already contain the newest firmware and kernel?
I know the set of instructions are on the second post, however, I just wanted to verify if this method is outdated for the newest ROM update.
Thank you.
Seems that updating the firmware also updates the corresponding kernel.
Please close thread, thanks.
the Existenz thread provides a direct link to the zip file for the existenz rom u mentioned... the ZIP file is not an OTA instead its an entire ROM of around 756MB.. its the latest version 4.0.0 based on latest xperia firmware 12.1.A.1.205 ... just download the ZIP.. flash it using any recovery... after flashing again install another recovery u want and root the device...
try it bro...
all the best... :good:
LINKS TO THE ROM : https://mega.co.nz/#!UNUFjQJC!t9vruI9kHgnzXnKL5_Vsi4d6HeQ18nNeGITY4_M-BjI
http://fs2.filegir.com/hamid308/Xperia_SP_eXistenZ_Ultra_4.0.0.zip

Device is Xperia V (tsubasa?) but read as mint by philz touch

Hi.
I have an Xperia V Lt25i.
I flashed a ftf from here: http://forum.xda-developers.com/showpost.php?p=54409610&postcount=438
after that rooted it then flashed Philz Touch. But I can't flash any custom ROMs, due to status 7 error. It says that my device is 'mint'.
Is there a stock ROM that is tsubasa?
Thanks in advance.
Mint is Xperia T.
Have you tried to install Rom based on 4.4?
Do you have a unlocked bootloader?

[Q] Wifi not working in Ultimate PureXZR Ultra v2 [4.4.4] [.283]

Hi Guyz after installing Ultimate PureXZR Ultra v2 my Phone's Wifi is not working. I was on stock ROM .283 4.4.4 after that i UB then rooted installed CWM then Ultimate PureXZR Ultra v2.
Procedure was:
- Unlocked Bootloader
- Rooted
- installed CWM
then followed the procedure as said in thread.
rishinhr said:
Hi Guyz after installing Ultimate PureXZR Ultra v2 my Phone's Wifi is not working. I was on stock ROM .283 4.4.4 after that i UB then rooted installed CWM then Ultimate PureXZR Ultra v2.
Procedure was:
- Unlocked Bootloader
- Rooted
- installed CWM
then followed the procedure as said in thread.
Click to expand...
Click to collapse
Try flash lightning kernel zip

Change from CM11 (4.4KK) to Omega ROM (4.3 JB)

I would like to change the ROM in my Xperia T from CM11 (based on 4.4 KK) to Omega ROM (based on 4.3 JB). How could I install this ROM ? Are the any tutorial to downgrade from 4.4 to 4.3 for Xperia T ?. Also the CWM I have is V6 and I have checked that this ROM requires the CWM V7 or V8 to do installation. Where could I get it ? Thanks in advance.
Hi, first you should flash latest 4.3 firmware via flashtool, it can be found here
http://forum.xda-developers.com/showthread.php?t=2648320
Then just root and install recovery from there
http://forum.xda-developers.com/showthread.php?t=2798411
And you are ready to flash Omega rom with that recovery.
Thanks
Thanks you. It works

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