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New OTA ROM - T999UVDLJC

183 posts
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By Pig Vomit, Senior Member on 31st January 2013, 09:59 AM
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20th February 2013, 04:03 AM |#101  
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root66 instead.
 
 
20th February 2013, 04:31 AM |#102  
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Updating to UVDLJC results in a much worse battery for me. 20-25% less per day compared to UVDLJA.

I flashed root66's stock UVDLJC with root and noticed the battery was worse with Android OS using a much larger percentage. I went back to root66's stock UVDLJA with root and the battery was back to normal. Yesterday I got the update nag for UVDLJC and to test I let it update. Sure enough, battery is back down 20-25%.

Anyone else having such issues? Is there a cache that needs wiping? I haven't noticed much increase in signal strength or speed, so the new radio only has downside for me.
20th February 2013, 07:06 PM |#103  
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Re: New OTA ROM - T999UVDLJC
I saw a huge battery drain from IP service process. I disabled WiFi calling and its back to normal battery usage. Something in this update with WiFi calling enabled is draining the battery.

Sent from my SGH-T999 using xda app-developers app
20th February 2013, 07:12 PM |#104  
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Quote:
Originally Posted by krad42

I saw a huge battery drain from IP service process. I disabled WiFi calling and its back to normal battery usage. Something in this update with WiFi calling enabled is draining the battery.

Sent from my SGH-T999 using xda app-developers app

I have WiFi calling is disabled and get the drain.
20th February 2013, 08:58 PM |#105  
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Re: New OTA ROM - T999UVDLJC
Finally got the update better speeds and signal by alot I did a test before and after the update and the changes were very impressive

Sent from my SGH-T999 using xda premium
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23rd February 2013, 07:20 PM |#106  
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I can also confirm that T999UVDLJC drains battery much faster on Wi-Fi. Regular network (4G) is fine but as soon as I connect Wi-Fi, forget it. Did not have this problem with previous modem.
Last edited by Andr0med; 23rd February 2013 at 07:24 PM.
24th February 2013, 07:26 PM |#107  
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Re: New OTA ROM - T999UVDLJC
Can confirm battery drain also. Really getting pissed off. Love this phone. Slowly making me regret selling my nexus. Anyone having wifi issues. My wifi seems "slow". By slow I mean compared to my wifes mytouch 4g shes had for 3 years now, she canb load browser pages and yputube videos faster. I get partial loads then it fets stuck. Ugh. I thought it was my router at home but evenbhere at work its still slow.

Sent from my SGH-T999 using xda app-developers app
24th February 2013, 07:30 PM |#108  
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Re: New OTA ROM - T999UVDLJC
I disabled WiFi calling quick.

Sent from my SGH-T999
24th February 2013, 07:36 PM |#109  
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Re: New OTA ROM - T999UVDLJC
Quote:
Originally Posted by AppzTheGawd

I disabled WiFi calling quick.

Sent from my SGH-T999

W ell I actually use itnwhen im at work. My hospital's surgery floor is in the basement and im there 10 hours of the day. No service.

Sent from my SGH-T999 using xda app-developers app
24th February 2013, 08:06 PM |#110  
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I always leave WiFi on and let JuiceDefender turn it off when it isn't in use. I turned off WiFi for a few days and the battery life was close to the old radio.

Can't say I have any issues when WiFi is turned on. No benefits from the battery draining radio either.
25th February 2013, 03:00 AM |#111  
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Quote:
Originally Posted by philliman

*EDIT* REMOVED FROM DROPOX AND CHANGED LINK TO A MIRROR PROVIDED BY Towle. Thanks
Recovery flashable. Modem only
UVDLJC Modem (latest)

Sent from my SGH-T999 using Tapatalk 2

So i tried flashing thru twrp and got "cannot flash", so I wiped delviic, fixed perms, booted then rebooted back into twrp and same results? Now with this particular modem file I just need to flash the zip in yrcovery, correct? I just flashed "slim stock rom 4.1.1" and the modem available in that thread is done via terminal emulator and I'm a noob with NO computer skills but im pretty comfortable with a custom recovery.. Thx for the help..
Last edited by *Nsight*; 25th February 2013 at 03:05 AM. Reason: fix

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