Random reboots in Bryan's kernel - Samsung Galaxy S (4G Model)

While there may be another issue underlying, one of the more prominant reboot causes on the phone is wifi.
I believe I may have found the cause of the problem, and with that a temporary fix.
The problem had me at a loss because some people had it and others didn't, so I concluded it to be caused by either wifi channel or security.
Doing some scanning I found my own wifi to be running on channel 3. Opening the router interface I found the channel setting, like most routers, was set to auto. I changed this setting to 6 and no more reboots.
The fix
If you are running your own wireless router, open the interface and use a standard channel (1,6,11, 6 is recommended if you use wireless N with 40mhz channel width). I will not help you set up your router as there are plenty of tutorials out there.
Sent from my SGH-T959V using xda premium

Unfortunately for me this is not the case. I've had my router set to channel 11 for some time. It does not change. Also, I've had the problem occur when wifi on the phone was not enabled.
After reading a thread in the Dev section on this kernel about it possibly being signal-strength related, I figured I would do some testing with different modems. I first went to the KD1 modem and it seemed fine for almost a day, then a reboot. Followed by a reboot soon thereafter. I switched to KG4 and the problem got worse. I do believe, however, that when it occurred my signal strength to T-Mobile (not via wifi) was weak/nonexistent.
I'm still on the KG4 modem despite the amount of issues I had with it last (one time it rebooted twice within the matter of a minute).
I think Bryan may be onto something provided in a log regarding the WM8994 module/code.
I'm glad you're still trying to figure out the issue as my time is limited these days. I hope we can narrow this issue down for the folks having the problem.
Thanks for your efforts and time!

Yes. As I said it appears there are 2 issues. My phone had started to reboot almost every 5 minutes when connected to wifi. There does also seem to be another issue causing reboots, but for some this may help.
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hampsterblade said:
Yes. As I said it appears there are 2 issues. My phone had started to reboot almost every 5 minutes when connected to wifi. There does also seem to be another issue causing reboots, but for some this may help.
Sent from my SGH-T959V using xda premium
Click to expand...
Click to collapse
I misread the first sentence. Sorry about that. Weird that wifi is causing that issue. I'm tempted to set my router to auto & see what happens. I set a channel for it long ago because I have a repeater to get the signal to the other side of the house and they would hang if both were set to auto.

stephen_w said:
I misread the first sentence. Sorry about that. Weird that wifi is causing that issue. I'm tempted to set my router to auto & see what happens. I set a channel for it long ago because I have a repeater to get the signal to the other side of the house and they would hang if both were set to auto.
Click to expand...
Click to collapse
In my case it was locking up and rebooting almost every time the phone locked and was destroying battery life
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hampsterblade said:
In my case it was locking up and rebooting almost every time the phone locked and was destroying battery life
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Click to expand...
Click to collapse
I don't get great battery life as it is. I did notice yesterday or the day before, though, that when it reboots itself, the battery usage shows a sharp drop. I also noticed it's not a "full" reboot, but rather seems like a quick boot.

I agree with the half reboots and it also seems to me that they happen when the signal is low. I get a couple a day and usually while using data or wifi while indoors or while coverage is low. I don't know if these details help track it down or not but I wanted to leave my experiences.
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sunsurfer42 said:
I agree with the half reboots and it also seems to me that they happen when the signal is low. I get a couple a day and usually while using data or wifi while indoors or while coverage is low. I don't know if these details help track it down or not but I wanted to leave my experiences.
Sent from my SGH-T959V using xda premium
Click to expand...
Click to collapse
I mag have found a fix. Testing it now. Will update tomorrow.
Sent from my SGH-T959V using xda premium

Just an FYI. I set my router to n only channel 6 a few days ago. No reboots til this morning. Normally it's "hmmm there it goes again." This morning however I thought I had broken my ankle and was waiting for a call back on what to do. BAM, my blue tooth disconnected, I looked at the phone and saw the beats audio startup. Really bad timing for a reboot. Wifi wasn't on. Glad I didn't miss the call back. That would have really sucked.

Ive pretty.much given up on finding it. Im waiting for my sdcard to come in the mail to test that. If that doesnt fix it ill be redeeming my phone warranty this weekend.
Sent from my SGH-T959V using xda premium

Don't give up just yet.
I'm using my Hebrew Valhalla ROM and using Bryan's kernel I had no reboots for more than a month. It's basically Valhalla Final with Adrenaline Shot 14.1 with system mount on etc init.d scripts. I'm also on sidekick kd1 modem. You can try this ROM, if you don't change locality to Hebrew it's as English as any other ROM.
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itzik2sh said:
Don't give up just yet.
I'm using my Hebrew Valhalla ROM and using Bryan's kernel I had no reboots for more than a month. It's basically Valhalla Final with Adrenaline Shot 14.1 with system mount on etc init.d scripts. I'm also on sidekick kd1 modem. You can try this ROM, if you don't change locality to Hebrew it's as English as any other ROM.
Sent from my SGH-T959V using XDA
Click to expand...
Click to collapse
You may have something there. I really don't understand how all the various work together, but seemingly there's something between the kernel and the modem. Since the reboots can be random though, it's hard for me to even guess. I flashed SCOM a little bit ago which uses the KD1 Modem with KJ6-v0.1.1-rc2. So we'll see.

Idk. It seams heat related. Also Bryan said that he either tracked it to userspace errors or he thinks its caused by userspace errors.
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for those of you having the random reboot, did you do the gremlin removal steps + the factory wipe without the sd card in the phone? i would highly recommend this. after you have successfully done the gremlin remover, remove and reformat the sd card on the computer. while this is formatting, go back into cwm and wipe data/cache/dalvik without the sd card in the phone. once this is done, let the phone sit for 15 min or and and shut down. put the sd card in and reboot. if you still have random reboots, try the kh2 kernel.

I was going through the same reboot issues with kernels newer than 2D for a while. Then a few weeks ago I flashed FB's version and everthing ran great for a week. I was running VB with no additional tweaks of any kind. The week of no random reboots got me feeling good enough to start adding some of the typical changes I make to my phone... the first being changing some SD apps over to System apps ( Netflix, Skype, TB, Plume, Ninesky, ES File Ex, Camera Zoom FX & a few others)...BAM! Random reboots 4 to 5 times a day. Converted apps back after 3 days but the reboots persisted. Reflashed VB from scratch, keeping kernel that is packed in Raver's VB ROM, left apps alone and so far no reboots in 4 days. The only logs I found were similar to those posted on another thread where Bryan then said he didn't need anymore, he just needed time to de-bug.

Has anyone tried using the kj2 modem? kd1from SCOM was giving me random reboots left and right and after flashing kj2 last night my phone has been up for a little over 17 hrs without any issues. I know its not alot of time but its better than random reboots every hour or so. Signal strength also went up a bit.
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jager555 said:
for those of you having the random reboot, did you do the gremlin removal steps + the factory wipe without the sd card in the phone? i would highly recommend this. after you have successfully done the gremlin remover, remove and reformat the sd card on the computer. while this is formatting, go back into cwm and wipe data/cache/dalvik without the sd card in the phone. once this is done, let the phone sit for 15 min or and and shut down. put the sd card in and reboot. if you still have random reboots, try the kh2 kernel.
Click to expand...
Click to collapse
I usually do the whole gremlin thing before every flash regardless. Actually formatting my sd on the puter as we speak. Then I'll do gremlin again, then reformat, etc. The things you mentioned at the end though I've never seen before, so I'll add those into the mix. With the SCOM flash this morning, the phone rebooted within 3 hours. I'm glad to see Bryan's back and that he's on top of it.

I had this problem and added the system mount on init.d scripts and the modem and don't have it. Never used the gremlin remover. So if the gremlin remover won't work for you as well, try what I say.
Sent from my SGH-T959V using XDA

I'm on icbinb, which I've been on for well over a month and have only had one reboot (after leaving my phone on for more than 5 straight days). Only thing I've changed is tried the sidekick modems, but they didn't increase my service, so I flashed back to kj6.
Oh, slightly uv'd and oc'd at 1.2
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I'm on scom v2 and no reboots so far so it might be an app causing this. Hmm...
if you ain't first you're last

Related

[Q] Service drops

Hey guys,
I'm running InfinityROM on my Charge. Throughout the day, I'll look at my phone and see that there is no mobile data (4g) coming to my phone, theres no bar to judge what is coming in or anything. If I turn mobile data on and off sometimes it will come back after 4-5 minutes, otherwise a restart brings it back. But it gets really annoying trying to get on the internet for a quick answer and it turns out to be a 10 minute procedure to get what I needed. What's going [email protected][email protected]?
For some reason maybe the Sim went bad.
I've been having that problem too. Seems that its been getting better through.
Sent from my SCH-I510 using xda premium
I feel like it may be infinity rom, once I installed it the service drops began, I lost root access, phone has just been overall freaking out. Should I just reroot from scratch? Or just do another rom?
CreationArt said:
I feel like it may be infinity rom, once I installed it the service drops began, I lost root access, phone has just been overall freaking out. Should I just reroot from scratch? Or just do another rom?
Click to expand...
Click to collapse
You should try tweakstock rom, it's the best, very stable, not service or lte drops. Infinity has quite a bit of weird issues. I have tried infinity, eclipse and tweakstock, I found tweakstock is the best since it's very close to stock rom.
For now, i would agree with the suggestions of Tweakstock. Until Eclipse is fully finished (with Eclipse Parts) it is the best.
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kvswim said:
For now, i would agree with the suggestions of Tweakstock. Until Eclipse is fully finished (with Eclipse Parts) it is the best.
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Click to expand...
Click to collapse
Hooray for conditional kudos!
I switched to tweakstock and still seem to be getting service drops, not a frequent but still quite abit.
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CreationArt said:
I switched to tweakstock and still seem to be getting service drops, not a frequent but still quite abit.
Sent from my SCH-I510 using XDA App
Click to expand...
Click to collapse
Service drops are not typically associated with any particular rom really. It may be a network issue in your area, a sim card problem, etc. - but it's extremely doubtful that what rom you are running would influence this. I suppose I can only speak of tweakstock, but I've done nothing to it that in any way changes service/connection functions compared to plain-old stock.
CreationArt said:
I switched to tweakstock and still seem to be getting service drops, not a frequent but still quite abit.
Sent from my SCH-I510 using XDA App
Click to expand...
Click to collapse
Yes, the previous post is 100% correct. This service drops has something to do with your radio and hardware. I would Odin back to stock with PIT file, then try and see if you still have the issue. I had this issue in the beginning and I was a noob then, I called Verizon, they first send me a new SIM card, that's not working and finally they send me another phone, still same issue. then GB 2.3.6 leaks arrived and I flash this before the OTA....and yes it fixed my call drops issue. And that is the last thing I heard of calls drop for my Charge. Yours maybe different but in order to pinpoint the issue go all the way back to original stock and if the issue persist then call Verizon for another phone.

R3velation issue

First, sorry for the new thread & odd spot. I looked for 30 minutes to see if I was duplicating a question, but the search function on this app seems to do absolutely nothing. I also can't post in dev, yet; so I hope The Collective checks this forum.
R3velation works great, and looks even better; I'm very happy I gave it a look.
That said, I have 2 issues:
1. The battery drains FAST. Sitting idle with WiFi & Bluetooth turned off, I lose 50% of the charge in 6 hours. I'm still researching how to operate things like the voltage app that came with the ROM, but if anyone has tips I'd love to hear them.
2. The main reason for this post; sometimes when the screen is off, it just won't come back on. The only thing I can find that works is to remove the battery. Any ideas what this might be!?
Thanks to The Collective for this awesome ROM!
Sent from my SAMSUNG-SGH-I997 using xda premium
Question 2 is a sod which they are working figuring out what is causing it. add for battery drain there is an app on the forums called better battery stats you may have to search for it on a computer to find it because i agree the search on this xda app sucks. But that app will help find the cause of the battery drain
Sent from my HTC PH39100 using xda premium
Awesome, thanks! I'll look it up when I get home.
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I'm having a major issue with R3V v2 and I need help fixing this ASAP because it is the best ROM I have flashed to date!!!! Everything works like clockwork except data. I can send text messages but any other app that requires a data connection does not work (no network connection). Does this sound like a modem flash error? X- I downloaded the ROM from your sig.
Have you tried re-flashing? I had a similar issue with a different ROM on my tablet. Re-flashing the ROM fixed it.
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AllWrong74 said:
Have you tried re-flashing? I had a similar issue with a different ROM on my tablet. Re-flashing the ROM fixed it.
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Click to expand...
Click to collapse
Yes, I had tried re-flashing the original ROM I had downloaded for Experiments signature. That file might have been faulty? idk. Last night after posting about my issue and not wanting to wait another moment to enjoy this awesome ROM I did some research on XDA and found a post where Nun had a link to download R3V v2 but the file had the letter "F" at the end so I figured it to be a different file. Long story short, a little late for that huh? IT WORKED!! Thanks to the Collective, especially Experiment for this splendid ROM.
I know, right? This ROM is the nicest I've seen for Android, yet. Run R3velation OTA, and look at some of the further mods you can get for it. Under "Themes", there's one called "Mongo Toggles (blue)" by X and Mongo41. It looks VERY sweet. The light amounts of blue mixed with the beautiful toggles for the quick panel are awesome. I need to get in touch with them and ask them to make one that has purple in place of the blue. I'd never need another theme if I had that, heh.
Glad you were able to get up and running.
Did you battery life ever smooth out? There is a typically a period of three days or so where you need to wait for a rom to, "settle" before the battery will calm down. Then it should start acting much better.
The SOD issue is one that has been driven to the point of extinction. I ran R3V for a long time, and had no issues. I am now running another rom, and I am having issues. It's all what your phone likes and doesn't like I think. Good luck figuring it out man.
Sent from my A500 using Tapatalk
It's still draining fairly quickly. I didn't get that battery stats app, because it's a pay app, and I don't have the money until payday.
AllWrong74 said:
It's still draining fairly quickly. I didn't get that battery stats app, because it's a pay app, and I don't have the money until payday.
Click to expand...
Click to collapse
Hint: you can find a free one on XDA. and
http://forum.xda-developers.com/showthread.php?t=1510745
[Tips & Tricks] Battery Power Saving on Samsung Infuse
Sent from my SAMSUNG-SGH-I997 using Tapatalk
I had the same battery trouble as you. I flashed the KL2 modem over the LB3, and now my batty life is hundreds of times better.
bigryedog said:
I had the same battery trouble as you. I flashed the KL2 modem over the LB3, and now my batty life is hundreds of times better.
Click to expand...
Click to collapse
Thanks for the heads up. I just put the KL2 on the phone, we'll see how that does me.
Maybe it's my imagination, but this modem seems awesome. Battery life seems to have tripled, and I'm not dropping calls at the dead spots in town. What all does the modem cover, just phone & AT&T data? It doesn't handle Bluetooth or WiFi, does it?
Sent from my SAMSUNG-SGH-I997 using xda premium
As far as I understand, a modem is only responsible for pulling the voice and data connections from your provider. The best explanation I've found on it is from this thread here:http://http://forum.xda-developers.com/showpost.php?p=22913686&postcount=1
That's what I thought (I had originally misunderstood, and thought there was a modem for voice, for data, for WiFi, for Bluetooth...found out a couple weeks ago that was wrong).
Anyway, that KL2 modem is great. I've only lost 13% of my battery in the last 9 hours with WiFi, Data, GPS, and auto-rotation all turned on. This is as opposed to 50% in 8 hours with WiFi only turned on. (Idling both times, as I was asleep.) It also seems to not be affected by the same dead spots the other modem had, as I didn't drop calls while driving past them like I used to.
I keep getting a FC when trying to open play store help please
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Answered my own question thank you
Sent from my SAMSUNG-SGH-I997 using XDA
L2 modem
has anybody flashed this modem over a stock setup (rooted of course)

[cwm][modem]kd1/kj2 port from sidekick 4G

This is a modem from the Sidekick 4G. It has the same radio as our phone so it is safe to use. I have been using it for the last day and have experienced better performance, more signal stability, and less reboots.
Current known issues: none
Current known fixes: fixes text send error for messages larger than 160 characters
Fixes wifi speed issues in some Roms
Reported better signal for some people
Flash instructions here: http://forum.xda-developers.com/wiki/Samsung_Galaxy_S/SGH-T959V/Flashing_a_modem
This is experimental. I am not responsible if you break your phone, etc. If it doesn't work for you, it's not hard to flash back to our modem. This will not brick your phone unless you do something stupid. I am not here to teach you how to flash. Read the wiki.
There are two modems here, KJ2 and KD1. Try them both and see what works best for you. KD1 worked better for me. KJ2 was finicky with data.
I hope this helps!!!
Links
KJ2
KD1
Flashed both w/o issue... Running the kd1 now
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Flashed both and I couldnt connect to the Google play store. Tried uninstalling updates and everything. Once I went back to the one I was running (sorry forgot which one it is) everything worked again. This was on unnamed.
Kd1 connects to play store without issue, I'm running vb-final
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Kj2 Seems fine. Definitely more stable connection, and ping response times on speed test are way better, averaging around 60ms. GPS works, play store works, correct time is shown, etc etc. Will continue to test and keep posted on the reboot issue.
David
Sent from my SGH-T959V using XDA
Guys, just a tip.
Flashing modems through cwm is "DANGEROUS".
Suppose you have t959v kj6 modem, and you have wifi on, and then you flash t839ukv kj2.
You may go into a soft bootloop. (Turn on, 15 seconds later, soft reboot, turn on...etc)
This is solvable by reflashing your old modem.
In order to avoid this error TURN "OFF" WiFi BEFORE FLASHING.
airfluip1 said:
Guys, just a tip.
Flashing modems through cwm is "DANGEROUS".
Suppose you have t959v kj6 modem, and you have wifi on, and then you flash t839ukv kj2.
You may go into a soft bootloop. (Turn on, 15 seconds later, soft reboot, turn on...etc)
This is solvable by reflashing your old modem.
In order to avoid this error TURN "OFF" WiFi BEFORE FLASHING.
Click to expand...
Click to collapse
Never thought about the potential issue with flashing a modem before. I hadn't had any issues, but I'm never on wifi...this is useful to know!
I'm pretty sure I had my wifi on and I can turn it on and off just fine.
Sent from my SGH-T959V using XDA
Turning on and off isn't the problem. Once you are on the new modem for more than 5 minutes, there is no problem.
Just don't flash while it is on.
I have experience
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Also it is just a possibility. Maybe it might have to do with wifi calling idk. That's just my suggestion.
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I flashed with wifi-enabled, and it didn't cause any problems. So far I've gone 10 hours without a reboot. The only problem I've had is it's a little slower connecting to mobile data in low signal areas.
Im using the kj2 modem and I'm now getting anywhere from 1-3 bars consistently with no negative battery drain! Thanks for this find!
Also, no 160 character text failing to send errors
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I'm on the KJ2 modem and had the random reboot earlier. I may give KD1 a try tomorrow.
I prefer odin/heimdall for flashing modems and kernels. An excellent find!
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Modems aren't responsible for random reboots unless you are in a constant boot loop.
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Airfluip that's not constructive. He is working to find the soure. We appreciate his work. Until you figure it out let's not work against others working to figure it out.
Flashed both w/o issue
crackpot said:
I prefer odin/heimdall for flashing modems and kernels. An excellent find!
Sent from my SGH-T959V using xda premium
Click to expand...
Click to collapse
I may make an Odin flashable when I get bored. I just find cwm more convienent myself
airfluip1 said:
Modems aren't responsible for random reboots unless you are in a constant boot loop.
Sent from my SGH-T959V using xda premium
Click to expand...
Click to collapse
I am just trying to track it down, and even if it didn't fix the reboot issue, it improved about 10 other things and fixed the slow wifi issue in unnamed so I'd say its an improvement.
Sent from my SGH-T959V using xda premium
I'm on Valhalla Final.
Haven't had any random reboots lately.
Flashed this KD1 and it improved my Wifi reception in about 15%.
Also working with long SMS's.
Great find !

HTC Inspire 4G reboots alot

My HTC Inspire 4G reboots too damn much, it's been like this for weeks and am only writing this now because i have been patient but now i'm at the point of throwing this thing out of the window. I've tried many roms but no matter what it reboots, the rebooting is not constant like on a loop or something like that but i'll be either browsing, listening to music, playing games, etc and it'll reboot, it reboots more than 5-8 times a day sometimes more. As i said before i've tried many roms from Android Revolution HD, aospX 1.0.0-BR2 - 4, Unofficial Cyanogenmod 9 by PipelinerArd, Smartdroid Reloaded, and IceSense V Beta 3 and no matter what it reboots. Is there anyone that can please help me?
As i was typing this i was watching netflix on the inspire 4g and it rebooted on me again for no reason.......i swear i wanna slam this ish on the damn floor .
Try a stable Gb rom after a full wipe.
Wipe data, wipe dalvik, wipe all partitions (except sd card).
If you get a reboot, then try it without the sd card.
Sent from a dream.
I did try a stable GB rom, i tried Android Revolution HD 7.0.4. Is there a stock 2.3.3 rom for inspire 4g that i can try? I've also removed the sd card but it still rebooted. I'm currently using aospX 1.0.0 BR4.
With so many roms and still have reboots its a sign of a dying battery. Its a known symptom of a battery about to go.
Sent from my Desire HD using xda premium
Reinaldo33897 said:
With so many roms and still have reboots its a sign of a dying battery. Its a known symptom of a battery about to go.
Sent from my Desire HD using xda premium
Click to expand...
Click to collapse
Where can i buy a new reliable battery preferably with more mah?
XBlackChaosX said:
Where can i buy a new reliable battery preferably with more mah?
Click to expand...
Click to collapse
EBay just make sure its a reputable dealer. Or the carrier.
Sent from my Desire HD using xda premium
My gf's has the same exact problem, and she has replaced her battery but it didnt help at all. Ive tried multiple kernels/roms but nothing helps. Im thinking it has something to do with her wifi because she says it happens almost always when she is at work or home (connected to wifi). Could flashing a different radio help this or are they strictly for data/voice/text?
I would be more willing to blame hardware for this, maybe the phone has taken water damage or been dropped. Check and clean all connections on the device (sdcard, simcard, battery, usb, wifi antenna, radio antenna). Flashing different radios is not the first route to take for fixing this problem. But if you want to do this, first start with re-flashing the current radio (obviously doing an md5 check on it while it's on the phone before doing so) and start from there.
I read a reply in another thread about this saying the sim card was the culprit and after replacing it he didnt have anymore reboots...I had her go get a new one, I'll report back if this fixes the problem or not.
Just saw this thread I have also been having reboot issues diff roms seem to help on cm9 now and it only does it a couple times a day now instead of the 7 or more like before. I have replaced the battery, flashed many diff kernels. I would love to find out the culprit next step is to tear apart the phone and check connections
Sent from my Inspire 4g using xda app-developers app
Happened to me 10 times a day. Flashed arhd 6.3.3 and not even one reboot in 2 weeks. Shame on att that recommended new battery which did not help at all!!!
Sent from my Inspire 4G using xda app-developers app
Just wanted to update everyone with this problem, after my gf put her new sim card yesterday morning she hasnt had a single reboot yet...normally she would have had 10+ by now so I'm pretty confidant that was the problem.
Well i currently don't have a sim card in the phone so i only use it for everything else but a phone. what are radios for?
Oh and also i've noticed that the phone doesn't reboot while in recovery (i'm using 4ext) i've left my phone in recovery for a while because i needed to transfer a big file (over 10gb) to my micro sd and it never reboots and now everytime i need to transfer a big file to the phone i go to recovery, the reason i say this is because if it was a hardware issue wouldn't it do it anywhere including recovery. Also doesn't the phone creates a log that perhaps can help find out what the problem is?
So your phone is having reboot problems, but your not using it as a phone (not on a network, no SIM card)
Have you replaced the battery yet?
Sent from my Inspire 4g running unofficial cm9 using xda app-developers app
Rizakun said:
So your phone is having reboot problems, but your not using it as a phone (not on a network, no SIM card)
Have you replaced the battery yet?
Sent from my Inspire 4g running unofficial cm9 using xda app-developers app
Click to expand...
Click to collapse
Nope not yet, have to buy one but at the moment i have no money but when i do i'm gonna buy a new battery and see. But i truly hope that the problem is not hardware and that it's just the battery.
I would recommend buying a battery from Amazon or somewhere else online. At&t tends to rip people off. I had a friend who bought two batteries and a charger for them for 25 on Amazon
Sent from my Inspire 4g running unofficial cm9 using xda app-developers app
Okay, New update. Switched out my SIM card for a new one and it seems to reboot less. Key word is less; so it did not fix the reboot so I will downgrade to a more stable gingerbread Rom. Hopefully that will fix it. Just 9 months till I can get a new phone!
Sent from my Inspire 4g running unofficial cm9 using xda app-developers app
Rizakun said:
Okay, New update. Switched out my SIM card for a new one and it seems to reboot less. Key word is less; so it did not fix the reboot so I will downgrade to a more stable gingerbread Rom. Hopefully that will fix it. Just 9 months till I can get a new phone!
Sent from my Inspire 4g running unofficial cm9 using xda app-developers app
Click to expand...
Click to collapse
Glad to hear that your inspire 4g reboots less, Mine is still rebooting but it has been rebooting less ever since i installed Cyanogenmod 7.2.0. What i don't get is doesn't android creates a log file right before a crash (reboot) and shouldn't that log tell us what the problem could be?
Downloaded app so I can check the logs easier. Next restart I catch I will make sure to check the log. Can't be sure which log is the restart at this moment, but most of my close logs look to be a problem with java
Sent from my Inspire 4g running unofficial cm9 using xda app-developers app
Log Files
XBlackChaosX said:
Glad to hear that your inspire 4g reboots less, Mine is still rebooting but it has been rebooting less ever since i installed Cyanogenmod 7.2.0. What i don't get is doesn't android creates a log file right before a crash (reboot) and shouldn't that log tell us what the problem could be?
Click to expand...
Click to collapse
Do me a favor and download from the play store and app called "Android System Info" it is free, and will give you easy access to the log files.
If you can catch your phone rebooting, try and look up the log right after it and copy and paste the info you find here.
I am still waiting for mine to reboot I put the app on mine so I could look at the log from the reboot, and since then my phone hasn't rebooted.
It's like it knows its being watched.

[Q] Random Reboots

I've been dealing with random reboots now for a long time. With all this "stable" talk for JB roms I'm starting to wonder if it is just my phone.
I have ran many roms:
Slim Bean
All paranoid aspects of JB
CM10
sky JB
brickbeatz
Every single one the same. Multiple reboots or SOD's everyday at least 2 or 3. And if I'm using the phone extensively this amount could double maybe even triple. Is this normal? Is this something that other people are experiencing?
I have followed all install instructions including changing recoveries if requested by the install (big fan of TWRP but a lot of roms swear by sk8t's CWM)
I have odin'd back to uclf6 took the ota - formatted internal and external SD and is still happening no matter what rom I use.
When I was on ICS for a little I dig get a notification from time to time saying something to the extent of "battery disconnected" or "battery temp too high" and this is what made me start thinking that maybe this is a phone issue.
Has anyone else experienced anything like this? This is my second Skyrocket. First was replaced by warranty because it started just rebooting consistently (may have been a stuck button, but I didn't worry about it).
Any help you guys can give would be greatly appreciated. I do search, and I have tried pretty much everything I have found. Now I'm just frustrated looking for help.
Reboots are not normal with any of the roms you've tried. I've tried a number of roms and haven't experienced any reboots. Sounds like a hardware issue, but others may have different advice.
Sent from my SGH-I727 using xda app-developers app
I've had 2 soft reboots since reinstalling Slim 3.1 (from stock ICS), but that's it. Some ROMs I've tried in the past seemed to have them more often than others, but I haven't been able to nail down exactly why that happens.
Most of them these days are fairly solid and shouldn't be rebooting, especially not as often as you are experiencing. Have you installed a custom kernel? Are you OC/UV? Do you have BBS installed to see if something is preventing deep sleep?
liquidzoo said:
I've had 2 soft reboots since reinstalling Slim 3.1 (from stock ICS), but that's it. Some ROMs I've tried in the past seemed to have them more often than others, but I haven't been able to nail down exactly why that happens.
Most of them these days are fairly solid and shouldn't be rebooting, especially not as often as you are experiencing. Have you installed a custom kernel? Are you OC/UV? Do you have BBS installed to see if something is preventing deep sleep?
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Click to collapse
Two soft reboots are not bad, but the amount that I have had is way moer than that. I know that some roms are going to be different than others thats why I tried multiple to see.
I don't have better battery stats installed because battery loss isn't really my issue. I have decent battery life (other than the fact that the SOD's and reboots seem to kill 7-10 percent every time they happen. I also never oc/uv always leave stock..
Would BBS tell me what is causing the reboots?
Thanks for both of your inputs.
You had some high battery temp issues. Is your device still running hot? That would cause a reboot. Liquidzoo, you had hot battery issue, could this be similar to what you where experiencing?
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jd1639 said:
You had some high battery temp issues. Is your device still running hot? That would cause a reboot. Liquidzoo, you had hot battery issue, could this be similar to what you where experiencing?
Sent from my SGH-I727 using xda app-developers app
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Click to collapse
The high battery temp issues came about right after I odin'd, but that was telling me these things in which I'm not sure that CM10 has a pop up for notification on these things.
It doesn't but how does the device feel? Does it feel hot. If it gets too hot the phone will shut itself down and reboot
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jd1639 said:
You had some high battery temp issues. Is your device still running hot? That would cause a reboot. Liquidzoo, you had hot battery issue, could this be similar to what you where experiencing?
Sent from my SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
jd1639 said:
It doesn't but how does the device feel? Does it feel hot. If it gets too hot the phone will shut itself down and reboot
Sent from my SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
Yes the device feels abnormally hot all the time
That's most likely why it's rebooting. Now all we have to do is figure out why it's hot. Liquid zoo had similar issues and I think he brought it all the way back to stock to remove some wake locks.
Liquidzoo , any thoughts?
Sent from my SGH-I727 using xda app-developers app
jd1639 said:
That's most likely why it's rebooting. Now all we have to do is figure out why it's hot. Liquid zoo had similar issues and I think he brought it all the way back to stock to remove some wake locks.
Liquidzoo , any thoughts?
Sent from my SGH-I727 using xda app-developers app
Click to expand...
Click to collapse
My guess is the temperature is causing the reboots.
Install Better Battery Stats and look at the CPU States. It could very well be that something is preventing deep sleep, which in turn would cause heat and heat would cause shutdown.
Dex954 said:
I've been dealing with random reboots now for a long time. With all this "stable" talk for JB roms I'm starting to wonder if it is just my phone.
I have ran many roms:
Slim Bean
All paranoid aspects of JB
CM10
sky JB
brickbeatz
Every single one the same. Multiple reboots or SOD's everyday at least 2 or 3. And if I'm using the phone extensively this amount could double maybe even triple. Is this normal? Is this something that other people are experiencing?
I have followed all install instructions including changing recoveries if requested by the install (big fan of TWRP but a lot of roms swear by sk8t's CWM)
I have odin'd back to uclf6 took the ota - formatted internal and external SD and is still happening no matter what rom I use.
When I was on ICS for a little I dig get a notification from time to time saying something to the extent of "battery disconnected" or "battery temp too high" and this is what made me start thinking that maybe this is a phone issue.
Has anyone else experienced anything like this? This is my second Skyrocket. First was replaced by warranty because it started just rebooting consistently (may have been a stuck button, but I didn't worry about it).
Any help you guys can give would be greatly appreciated. I do search, and I have tried pretty much everything I have found. Now I'm just frustrated looking for help.
Click to expand...
Click to collapse
I experienced the same thing with my SR. I called up AT&T customer care and told them that this was unacceptable. After a while they sent me a new SGS III. It is most commonly a HW issue, which is what I was experiencing. I explained that to them, and that is what lead them to send me the GS III
Cool deal, pun intended
Sent from my SGH-I727 using xda app-developers app
MasterDecker said:
I experienced the same thing with my SR. I called up AT&T customer care and told them that this was unacceptable. After a while they sent me a new SGS III. It is most commonly a HW issue, which is what I was experiencing. I explained that to them, and that is what lead them to send me the GS III
Click to expand...
Click to collapse
The problem is I work in the call center atmosphere and I just can't bring myself to call in and be an asshole. It is unacceptable and I definitely should call them to talk to them about it, but I doubt I will get as far as you. I will also post some BBS dump after it has time to gather some information.
Thank you again for all your feedback
I took out my 32 GB SD card and haven't had a reboot or SOD since. I'm wondering if maybe this was part of the issue. Is it possible that it could be part of the issue?
Sent from my SAMSUNG-SGH-I727 using Tapatalk 2
Man, that's weird. No idea why that would make a difference. Was there anything on the card that could have caused the problem?
Sent from my SAMSUNG-SGH-I957 using xda app-developers app
It's possible that the card had something to do with it, especially if it had errors or corruption.
Sent via the Skyrocket
Quando Omni Flunkus Moritati
Still running strong. Just music, movies, pictures, and previous builds... I'm going to see if it markes it through the night and tomorrow.
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Cool, let us knows how it is through the night and then what happens when you put the card back in. I'm curious.
Sent from my SGH-I727 using xda app-developers app
After I pulled from the charger this morning I got 3 reboots/sods. Put my card back in and haven't had anymore since then. Which means the card has nothing to do with the situation. Still at a loss. Hmph.
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Not sure how to upload a dumpfile or how to read BBS
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