UVALH2 - T-Mobile, Samsung Galaxy SIII

So I feel as if after the OTA UVALH2 update my network signal has gotten worse. Before at home I was able to maintain a ping around 80ms-90ms. Now it maintains around 110ms-120ms.
How would I go about going back to the previous version?
Rooted, Stock Rom.

Have you tried the modems available in dev section?
To go back just use odin, or flash a stock rom from dev section. I think MrRobinson still has UVALEM if you want to use that to keep root.
Sent from my SGH-T999 using xda app-developers app

UVALEM was what was before UVALH2? Can you link me to that?

If your rooted, try the modem flashing tool:
http://forum.xda-developers.com/showthread.php?t=1860592
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UVALEM was the original, out of the box, stock build. UVALH2 is the only official update released.
MrRobinsons thread is here:
http://forum.xda-developers.com/showthread.php?p=28740768
Its usually pretty close to the top in development.
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DocHoliday77 said:
UVALEM was the original, out of the box, stock build. UVALH2 is the only official update released.
MrRobinsons thread is here:
http://forum.xda-developers.com/showthread.php?p=28740768
Its usually pretty close to the top in development.
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Thanks man I really appreciate you taking the time to link me! :good:

Related

Ei22

I can't update I am currenty on ec05 I see it in the android updates but the download won.t work it says dowbload failed 8I'm on syndic,ate rom 1.2
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thats why... u cant do ota update. youre on srf so you need to update manually
How
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There is instructions on the development section. I'd link you but I'm on my epic, away from a computer.... you are going to have to search the threads for upgrading to ei22 from a rooted froyo rom, its easy though.
Sent from my SPH-D700 using XDA App
I just got it but thank you
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at first, i were like you
Why bother with the OTA? It breaks recovery. Just flash an EI22 ROM. Flash the EC05 to EI22 modem delta if you want that.
Do you have a stock one you recommend? I am looking for as close to what sprint has released as I can. I found the modem, just need the rest of gingerbread now.
DarkZrobe said:
Do you have a stock one you recommend? I am looking for as close to what sprint has released as I can. I found the modem, just need the rest of gingerbread now.
Click to expand...
Click to collapse
Clean GB would be basic. I think the links are still up for the ACS deodexed ROM stock from the OTA. It basically had the GPS fix in it. I am on Legendary 4.01 and it is awesome.
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Kinda want to stick with touchwiz (yes I know I am a gluton for punishment). So if I want 2.3 I get this feeling I am going to have to learn this ROM world. Yay...
DarkZrobe said:
Kinda want to stick with touchwiz (yes I know I am a gluton for punishment). So if I want 2.3 I get this feeling I am going to have to learn this ROM world. Yay...
Click to expand...
Click to collapse
ComputerKid's ROM has Touchwiz addon if you want it.
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So ei22 roms work on ec05? I just upgraded oh well recovery still wotk
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cgbcody said:
So ei22 roms work on ec05? I just upgraded oh well recovery still wotk
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If you mean you can flash a GB ROM from EC05 then yes or if you mean the EC05 modem works on GB ROMs then also yes. There is a EC05toEI22 modem delta flashable in the Development forum stickies.
Found what I needed from kennyglass 123
One click roots do not work on Gingerbread. It would have been easier to flash a GB prerooted ROM while still on Froyo like this one:
http://forum.xda-developers.com/show...=deodexed+EI22
Now that she did the OTA you will need to follow this:
http://forum.xda-developers.com/show...=root+OTA+EI22
I got gingerbread loaded I will look into the modem and the gps fixs later.
Thanks guys for your help!
DarkZrobe said:
Found what I needed from kennyglass 123
One click roots do not work on Gingerbread. It would have been easier to flash a GB prerooted ROM while still on Froyo like this one:
http://forum.xda-developers.com/show...=deodexed+EI22
Now that she did the OTA you will need to follow this:
http://forum.xda-developers.com/show...=root+OTA+EI22
I got gingerbread loaded I will look into the modem and the gps fixs later.
Thanks guys for your help!
Click to expand...
Click to collapse
You are welcome.

Radio options??!???

I'm coming from cm10 and I'm going to flash zedomaxs high on android rom and I read I needed a stock modem to go along with it since it's basically a stock rom and there's so many which do I chose since coming from cm10??? Any help appreciated
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Actually its not the modem. Those should work with any of the roms here. You are thinking of the kernel I believe. Theres only a few to choose from and it boils down to preference.
If you are going to the UVALH2 update or later, you will need a purely stock kernel. Custom ones aren't working yet.
Sent from my SGH-T999 using xda app-developers app
DocHoliday77 said:
Actually its not the modem. Those should work with any of the roms here. You are thinking of the kernel I believe. Theres only a few to choose from and it boils down to preference.
If you are going to the UVALH2 update or later, you will need a purely stock kernel. Custom ones aren't working yet.
Sent from my SGH-T999 using xda app-developers app
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Click to collapse
thanks very much for clearing that
Radio
suhailstar said:
thanks very much for clearing that
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Click to collapse
There is a new flashable radio from jelly bean leak..

Fk23 vs Gb27

Is there any differences? Is it worth the time to go official jelly bean update? Or should I just stay on leaked fk23 jb?
Sent from my SPH-D710 using Tapatalk 2
Yes yes and yes ...new mods themes and what nots are based on gb27..and that build is most likely be last ...so why not ?
Sent from my SPH-D710 using xda app-developers app
LOTS of new stuff.
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thabest85 said:
Is there any differences? Is it worth the time to go official jelly bean update? Or should I just stay on leaked fk23 jb?
Sent from my SPH-D710 using Tapatalk 2
Click to expand...
Click to collapse
Have you updated from fk23 to gb27? I'm still using fk23 "rooted", and was thinking of updating it to gb27... I have the Samsung simple upgrade tool, because I can't use kies to update it... If you updated using the same method, did everything work out ok?... I'm not sure if this will harm my phone...
kodiak211 said:
Have you updated from fk23 to gb27? I'm still using fk23 "rooted", and was thinking of updating it to gb27... I have the Samsung simple upgrade tool, because I can't use kies to update it... If you updated using the same method, did everything work out ok?... I'm not sure if this will harm my phone...
Click to expand...
Click to collapse
Why not just flash the stock rooted gb27 from Garwynn and sxtp developers?
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Back then when my device was running ICS, I updated my device to jelly bean 4.1.2 using the Samsung simple upgrade tool. It worked perfectly. Had no issues during the process. Afterwards, you simply root your device if you want, and you are good to go. Definitely recommend updating to the latest version GB27.
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Robles23 said:
Back then when my device was running ICS, I updated my device to jelly bean 4.1.2 using the Samsung simple upgrade tool. It worked perfectly. Had no issues during the process. Afterwards, you simply root your device if you want, and you are good to go. Definitely recommend updating to the latest version GB27.
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The problem I'm having, is I'm not on ICS, but a leaked build of JB FK23, and I want to update it to JB GB27...
kodiak211 said:
The problem I'm having, is I'm not on ICS, but a leaked build of JB FK23, and I want to update it to JB GB27...
Click to expand...
Click to collapse
You don't have to update...just flash one of the many stock roms available in @rwilco12 repo
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How to upgrade bootloader?

I'm trying to update to the latest PA, but it won't flash unless I upgrade my bootloader. I've never done this before and don't know where to start
There's lots of info about it and two threads dedicated to it in the development section. One is the T999 firmware, the other is the T999V firmware.
What model is your phone?
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Sgh t999. Thanks! I'll take a look.
This is the thread you want. http://forum.xda-developers.com/showthread.php?t=2282603
UVDMD5 is the latest available, but if you plan on running cm or aosp roms you may want to use UVDLJC instead. Both should be in the op.
Alternatively, you can Odin flash the latest firmware to achieve the same result. With the one I linked to though it won't flash over your current rom.
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Older stock roms?

Here's the situation, I've been looking for the older stock roms either 4.0.4 or 4.1.1 so I can get my msl.
I've exhausted the options out there for getting it with the apps, terminal, adb and so on, so I'm looking for a stock old rom in hopes ill get the msl, I've found links here and there but there all broken or updated with 4.1.2
Also think redrums lean 4.0.4 would give the msl?
Thanks.
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phatboyslim said:
Here's the situation, I've been looking for the older stock roms either 4.0.4 or 4.1.1 so I can get my msl.
I've exhausted the options out there for getting it with the apps, terminal, adb and so on, so I'm looking for a stock old rom in hopes ill get the msl, I've found links here and there but there all broken or updated with 4.1.2
Also think redrums lean 4.0.4 would give the msl?
Thanks.
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If you go to TPR thread The People's Rom you can flash any pre 3.10 TPR.. And it will work. Let me see if I can link you. Here you go http://d-h.st/pP3
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Kk cool, I'm downloading redrums lean stock 4.0.4, but if you know that rom will work ill flash that first thanks
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phatboyslim said:
Kk cool, I'm downloading redrums lean stock 4.0.4, but if you know that rom will work ill flash that first thanks
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Yes my suggestion will work perfectly it's build on Lj7...
Sent from the future via Tapatalk 4
im downloading now, i have the original rom rooted in zip form for when im done so i think im good ill check back and let everyone know if it worked, also planning on a step by step as im piecing it all together from multiple threads
So i got my msl via both roms, thank you much...
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