[Q] siginal issues - AT&T Samsung Galaxy S II Skyrocket SGH-I727

first , this is just happen these 3 days. before it never happened,
my phone is go to deep sleep , which is good, but after i check the record , during the deep sleep , the siginal drop from 4 or 5 to 0 !!!!!!!!!.
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please take a look the mobile network signals.!!!!!!!!
i never change the radio, so i think it is not the radio problem. anyone analysis is it becasue roms? or most possible due to the kernel ?? or may be apps?
i use nexus 5.04
thanks .

I had the same issue after changing carrier and at home. I solved it by using a RAT unlocked rogers modem and picking up a specific band, in my case wcdma 850.
I happened mostly after waking up but my guess is it was just showing it when waking up, my gf always complained she had to call 3 times before it will get to me and not to voice mail.

So you can't get a call while the phone is sleeping?
Sent from my SGH-I727 using xda premium

As I said i fixed it by setting up a specific band and letting the phone decide which band.
I could get calls while it was sleeping but the reception was spiking so sometimes it would just go to voice mail.

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Terrible wake lock from gear s2

I have been experiencing terrible wake locks on my s6 edge ever since pairing the watch to the phone. I dont see anyone complaining about it so i'm guessing its an issue with my set up. I'm attaching a screenshot. Btw its showing as bt host wake lock on BBS
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Sent from my SM-G925F
skivnit said:
I have been experiencing terrible wake locks on my s6 edge ever since pairing the watch to the phone. I dont see anyone complaining about it so i'm guessing its an issue with my set up. I'm attaching a screenshot. Btw its showing as bt host wake lock on BBS
View attachment 3653730
Sent from my SM-G925F
Click to expand...
Click to collapse
I am not sure over what period of time for which you are showing data. My last boot was about 24 hours ago and I the Gear Plugin has used 21mAh with a keep awake of 12m 25s and CPU total of 4m25s. I have been using the S2 on my Nexus 6 running a CM variant (AICP) for about two months with no battery drain problems.
Hope that helps.
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Having a DATA sim causes battery to drain very fast (Cell Standby)

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Bump
I tried to contact Google, they sent me to Samsung. Samsung said it's a stock android problem so sent me back, placed the bug on their bug system but no response yet. Anything I can try myself while waiting?
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http://imgur.com/a/iMoxu
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Weird thing is you can see the download speed spikes quite high, then it just plummets.
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double-post
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