UPDATE LIST STOCK FIRMWARE SONY XPERIA U LT25i KUMQUAT - Here is Official Firmware or stock firmware for Sony Xperia U LT25i Kumquat.
[NEWEST] Official Sony ICS ST25i_6.1.1.B.1.100
3 German Official, Full bloatware
Most Smooth & Stable
Download:
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Official Sony ST25i ICS 6.1.1.B.1.89
Official TIM Italy, Full bloatware
Download
here
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Official Sony ST25i ICS 6.1.1.C.1.0
Official TMobile Croatia, FULL bloatware
Download
here
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Official Sony ST25i ICS 6.1.1.B.1.54
6.1.1.B.1.54 Official ICS 4.0.4 Indonesia
here
(Single link)
Size: 342.69 MB
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6.1.1.B.1.54 ICS 4.0.4 Nordic
single link
here
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6.1.1.B.1.10 ICS 4.0.4 Indonesia
IDWS:
Part 1
here
Part 2
here
Part 3
here
Part 4
here
LINK 2:
IDWS
Part 1
here
Part 2
here
Part 3
here
Part 4
here
MediaFire:
Part 1
here
Part 2
here
Part 3
here
Part 4
here
CAUTION:
- Link above is not interchangeable with IDWS (LINK 1 by Ayi titin) because different parts of his file size.
- For LINK 2, between IDWS and interchangeable MediaFire. Rename filename before extract.
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Official Gingerbread 2.3.7 Indo 6.0.B.3.184
Link 1:
MediaFire
Part 1
here
Part 2
here
Indowebster:
Part 1
here
Part 2
here
Another Link:
MediaFire
Part 1
here
Part 2
here
Part 3
here
Part 4
here
Part 5
here
Part 6
here
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UNOFFICIAL STOCK SONY JELLY BEAN FOR XPERIA U LT25i KUMQUAT
1. Stock JB v6 by DevSwift 1:
JB Original developer for the Xperia U. Recommended for the average user.
2. Unofficial JB v13 by pipi14
here
Stock feel, coupled with a tweak-tweak. Still bloated.
3. Unofficial Stock JB by kontini
here
Stock feel, basenya had the cheek. Debloated, recommended for the average user.
4. JB Complete by Bibhu
here
Best in performance. Most stable, only a few applications need to be customized further (eg congenital Dialer lag). Highly recommended for the advanced user and like to experiment
5. Xiangxin X5 by Xiangxin
here
Developers who fix the front camera on XU. ROMnya stable and compatible with all XU, it's just that there are some customizations that are less srek (turning again to taste).
6. Unstoppable JB by Bibhu
here
7. THUNDER STRIKE V2 By Bibhu
here