[Rom][UB]Ultimate Rom V2 For Xperia T2 Ultra Dual [.253 Based Rom]Released

geogetski666

Senior Member
Oct 25, 2009
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after installing rom i dont have a stock browser where can i get the stock browser back? and when installing chrome browser on play it gets me "unknown error code during application install "-24"

fixed :))

went to system/apps deleted chrome then went to data/data then deleted com.chrome something then installed chrome on google play and now its back :))
 
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geogetski666

Senior Member
Oct 25, 2009
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Quezon City
Didnt tried stock firmware as i flashed the ultimate rom asap after i got my t2 ultra and i am experiencing problems loading apps after a while :(
Example: i used my t2 ultra for about 2 hours browsing using chrome and fb then i closed the apps an hour later when i am about to use it again the keyboard keeps acting up and fb keeps hangging back button not working and the only way to make it work again is to restart :(
 

hes_luckey

Senior Member
Sep 12, 2009
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Didnt tried stock firmware as i flashed the ultimate rom asap after i got my t2 ultra and i am experiencing problems loading apps after a while :(
Example: i used my t2 ultra for about 2 hours browsing using chrome and fb then i closed the apps an hour later when i am about to use it again the keyboard keeps acting up and fb keeps hangging back button not working and the only way to make it work again is to restart :(
Your facing the ram leakage problem as most of us

This is a kernel related problem and DoomLord promise to fix that on next version of his kernel

Regards

Sent from my D5322 using Tapatalk
 

geogetski666

Senior Member
Oct 25, 2009
96
5
0
Quezon City
Your facing the ram leakage problem as most of us

This is a kernel related problem and DoomLord promise to fix that on next version of his kernel

Regards

Sent from my D5322 using Tapatalk
I think i just fixed my ram leak problems after getting a problem not able to connect to google play and sync my google account i rebooted to recovery then wipe data z cache and went to advance and wipe dalvik cache then reflashed the v2 ultimate rom and reinstalled my apps now im not experiencing the leak ram problem its stable

Side note i uninstalled chrome and added aosp browser to system/apps maybe chrome just uses more resources that may be why i am experiencing ram problems :))

Edit: posted so fast but the problem returned no biggie just installed quick boot so i can reboot it when i have the ram leakage problem hope i can help in testing ur builds thnx for this rom :)
 
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abcdjdj

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May 28, 2012
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Your facing the ram leakage problem as most of us

This is a kernel related problem and DoomLord promise to fix that on next version of his kernel

Regards

Sent from my D5322 using Tapatalk
I think i just fixed my ram leak problems after getting a problem not able to connect to google play and sync my google account i rebooted to recovery then wipe data z cache and went to advance and wipe dalvik cache then reflashed the v2 ultimate rom and reinstalled my apps now im not experiencing the leak ram problem its stable

Side note i uninstalled chrome and added aosp browser to system/apps maybe chrome just uses more resources that may be why i am experiencing ram problems :))

Edit: posted so fast but the problem returned no biggie just installed quick boot so i can reboot it when i have the ram leakage problem hope i can help in testing ur builds thnx for this rom :)
using this rom will definately reduce the ram leakage but ultimately we will hve to wait for doomlords kernel
Meanwhile, do give this kernel a try - http://d-h.st/s78
;)
It has quite a few compiling optimizations, compiled with linaro 4.9.1, XZ compression, updated governors from Moto G's CAF kernel and mostly importantly, LMK (Low Memory Killer) back ported from Xperia Z. Thanks to DoomLoRD for his commit. It comes with TWRP. I'll release it after some time, after I add more stuff to it.
 
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Ashwin Prabhunerurkar

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Jun 5, 2012
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Meanwhile, do give this kernel a try - http://d-h.st/s78
;)
It has quite a few compiling optimizations, compiled with linaro 4.9.1, XZ compression, updated governors from Moto G's CAF kernel and mostly importantly, LMK (Low Memory Killer) back ported from Xperia Z. Thanks to DoomLoRD for his commit. It comes with TWRP. I'll release it after some time, after I add more stuff to it.
sorry but no performance or ram optimization in fact i think i makes it worse
 
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paroys

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Mar 10, 2009
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Meanwhile, do give this kernel a try - http://d-h.st/s78
;)
It has quite a few compiling optimizations, compiled with linaro 4.9.1, XZ compression, updated governors from Moto G's CAF kernel and mostly importantly, LMK (Low Memory Killer) back ported from Xperia Z. Thanks to DoomLoRD for his commit. It comes with TWRP. I'll release it after some time, after I add more stuff to it.
Its works for t2 ultra lte version?

Sent from my D5303 using XDA Free mobile app
 

abcdjdj

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May 28, 2012
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ok will try on the odexed one
and even i get 300-350 first but after 8-10 hrs it goes to 140-150 and then the problem starts
The problem won't exactly get solved by using XZ's lmk but it certainly will be better than before. The kernel has a debugging option for detecting memory leaks so I'll see what I can do :)
 

elcattaro

Member
Nov 2, 2012
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The problem won't exactly get solved by using XZ's lmk but it certainly will be better than before. The kernel has a debugging option for detecting memory leaks so I'll see what I can do :)
OK abcdjdj your kernel let me use the phone for at least one day before need to reboot... better than before :D

I'm looking forward for your next release! Thank you.

P.S. can you tell if in the future an overclock option will be possible?
 

abcdjdj

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May 28, 2012
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OK abcdjdj your kernel let me use the phone for at least one day before need to reboot... better than before :D

I'm looking forward for your next release! Thank you.

P.S. can you tell if in the future an overclock option will be possible?
I have added OC upto 1.6 GHz. Will release the kernel soon.
And @Ashwin Prabhunerurkar - You were right about Xperia Z's LMK. It certainly is more aggressive than our kernel's stock one. I noticed that only when I tried to play a heavy game. So I have reverted back to the stock one for now.
 
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hes_luckey

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Sep 12, 2009
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Mi@abcdjdj

[quote name="Tomoms" post=52532679]Hey there!
Someone said that in order to solve ram issue I'd better set different minfree values (wich is very easy to do) and change ro.debuggable=1 to 0 in build.prop, but this file is in the ramdisk, so I should unpack ramdisk, modify build.prop and the repack & flash ramdisk. Now, I've found the unpacking and repacking tools here on XDA but I did not understand 2 things: where is DoomKernel's ramdisk? repacking ramdisk will generate a flashable boot.img file? Thank you[/QUOTE]
It's actually default.prop ;) you have to extract from the kernel.elf and then extract from ramdisk(s) and repack them again to make kernel.elf. Knew nothing about this at the beginning.. Had to do bit of a searching..

This is written from Xperia sp's doomlord kernel threat

would you please try this??



Sent from my D5322 using Tapatalk