Wifi will not turn on - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

Just what the title says. My i747's wifi suddenly won't turn on.
The "switch" to turn it on is grey and won't move.
I have been running LiquidSmooth ROM for a month or so. Before that, MIUI since pretty much the first day I got the phone in August. All of a sudden 2 days ago my wifi wouldn't work. No icon, nothing.
I reflashed back to stock last night to try and see if maybe it was the ROM, but it still wouldn't turn on.
I took apart the phone to see if maybe one of the antennae had come loose and ran a heat gun lightly around the motherboard to reflow the solder.
Any ideas?
Thanks,
-j

i have had no wifi issues on many roms i have used. what has fixed it for me was trying a different kernel other than the kernel including in the rom. switching kernels always worked for me.

i root SGH i777 said:
i have had no wifi issues on many roms i have used. what has fixed it for me was trying a different kernel other than the kernel including in the rom. switching kernels always worked for me.
Click to expand...
Click to collapse
Well, the thing is that it just happened all of a sudden out of the blue. I had been using the same kernel since day one.
But, just for poops and weird girl laughs, I flashed a couple more different kernels. No luck. It still won't turn on. The "button" "moves" now, but I still get the "Wifi turning on..." message.

jmichaelrush said:
Just what the title says. My i747's wifi suddenly won't turn on.
The "switch" to turn it on is grey and won't move.
I have been running LiquidSmooth ROM for a month or so. Before that, MIUI since pretty much the first day I got the phone in August. All of a sudden 2 days ago my wifi wouldn't work. No icon, nothing.
I reflashed back to stock last night to try and see if maybe it was the ROM, but it still wouldn't turn on.
I took apart the phone to see if maybe one of the antennae had come loose and ran a heat gun lightly around the motherboard to reflow the solder.
Any ideas?
Thanks,
-j
Click to expand...
Click to collapse
Change kernel
Sent from my GT-I9500 using xda premium

jmichaelrush said:
Just what the title says. My i747's wifi suddenly won't turn on.
The "switch" to turn it on is grey and won't move.
I have been running LiquidSmooth ROM for a month or so. Before that, MIUI since pretty much the first day I got the phone in August. All of a sudden 2 days ago my wifi wouldn't work. No icon, nothing.
I reflashed back to stock last night to try and see if maybe it was the ROM, but it still wouldn't turn on.
I took apart the phone to see if maybe one of the antennae had come loose and ran a heat gun lightly around the motherboard to reflow the solder.
Any ideas?
Thanks,
-j
Click to expand...
Click to collapse
When you went back to stock did you try the Odin way of going to stock? You can also try factory resetting the phone after you use Odin under phone settings.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4 Beta

Bruce Lee said:
When you went back to stock did you try the Odin way of going to stock? You can also try factory resetting the phone after you use Odin under phone settings.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4 Beta
Click to expand...
Click to collapse
Yes, I used the Odin way of flashing back to stock. When that didn't work I tried flashing TWRP and CWM recoveries and tried flashing that way as well. Again, no luck

Sounds like a hardware issue. I would check out warranty options. I hope things work out.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 4 Beta

Related

Phone continues to lock up

Alright so ive used the search and couldnt find anything. I have a rooted s2 running eagles blood v1.1 and last night i flashed over lite'ing theme and now my phone screen will shut off and wont allow me to turn it back on, i have to hold the power button and it restarts. Ive reflashed eagleblood even recovered back to stock with just root and it continues to do it.
Any help would be much appriciated :/
Sent from my SGH-T989 using XDA App
Probably best to post this in the rom developer's thread. Any number of things can cause this behavior.
I would but my post count is low and i am unable to post there, so for now i am seeking help here.
ive tried un-rooting the phone, flashing the stock rom and no root, but have the same issue.
Did you wipe the caches in recovery?
treo...not! said:
Did you wipe the caches in recovery?
Click to expand...
Click to collapse
sure did, every time i reflashed/flashed i wiped everything
still contines, ive wiped everything, unrooted with factory resets, tried stock rom, eagles blood rom, reflashed multiple times.
screen shuts off and will not turn back on, have to hold power button and phone reboots.
IProbablyDidit said:
still contines, ive wiped everything, unrooted with factory resets, tried stock rom, eagles blood rom, reflashed multiple times.
screen shuts off and will not turn back on, have to hold power button and phone reboots.
Click to expand...
Click to collapse
Are you using SetCPU? I had this problem from a screen off profile where I could get calls or have my alarm go off yet not able to wake the screen unless I manually powered it off and on.
Sent from my EagleBlood-infused SGSII or my GTab 10.1 now "In Paris"
bhowanidin said:
Are you using SetCPU? I had this problem from a screen off profile where I could get calls or have my alarm go off yet not able to wake the screen unless I manually powered it off and on.
Sent from my EagleBlood-infused SGSII or my GTab 10.1 now "In Paris"
Click to expand...
Click to collapse
setcpu ? youll have to bare with me a little bit as i dont know probably all i should
odin back to stock with zedomax file! that usually fixes all probs
GRAB THIS STUFF :http://forum.xda-developers.com/showthread.php?t=1323878
Enjoy and also make sure u have the proper samsung drivers
movieaddict said:
odin back to stock with zedomax file! that usually fixes all probs
GRAB THIS STUFF :http://forum.xda-developers.com/showthread.php?t=1323878
Enjoy and also make sure u have the proper samsung drivers
Click to expand...
Click to collapse
i have tried this already, does not work :/
I'm having the same problem on rooted stock rom. It's getting more and more frequent. The phone just refuses to come back on after going to sleep. If I plug in the power/usb cable, it actually makes the connected noise as if it's actually awake but the screen stays off.
I've uninstalled all cpu and memory tweaking apps and am still experiencing the issue.
KaneHusky said:
I'm having the same problem on rooted stock rom. It's getting more and more frequent. The phone just refuses to come back on after going to sleep. If I plug in the power/usb cable, it actually makes the connected noise as if it's actually awake but the screen stays off.
I've uninstalled all cpu and memory tweaking apps and am still experiencing the issue.
Click to expand...
Click to collapse
ive tried everything, flashed over and over, un rooted, different roms etc nothing has worked so i just used zedomax's stock rom to restore the phone ( problem still continues) called tmobile and will have my replacement within a day or so, nothing else i can do i suppose.
though my problem did seem to start right when i flashed lite'ing theme for eaglesblood (not saying that caused it )
IProbablyDidit said:
ive tried everything, flashed over and over, un rooted, different roms etc nothing has worked so i just used zedomax's stock rom to restore the phone ( problem still continues) called tmobile and will have my replacement within a day or so, nothing else i can do i suppose.
though my problem did seem to start right when i flashed lite'ing theme for eaglesblood (not saying that caused it )
Click to expand...
Click to collapse
i had the same problem with the phone when i got it , i think its gotta be something with the phone.if mine continues then im sending it back also
tigerz0202 said:
i had the same problem with the phone when i got it , i think its gotta be something with the phone.if mine continues then im sending it back also
Click to expand...
Click to collapse
im starting to think it is a phone issue myself, going to find out Tuesday when my new one arrives though i am hoping it was an error on my part because this phone has the chance to be fantastic.
I was having random shutdowns with my 1st phone, the thing is I never did have stock long enough (rooted after 45min of gettjng) to see if it was the phone or root/rom(s).
My second phone is working great without any random shutdowns, but I'm still stock(running on second day of testing).
Gonna root and flash tomorrow and hope everything remains the same if not back it goes before my remorse period ends.
I really think it's phone related rather then a rom because I've never had this problem with previous phones.
So I would suggest on exchanging it.
Sent from my SGH-T989 using xda premium
htc2364 said:
I was having random shutdowns with my 1st phone, the thing is I never did have stock long enough (rooted after 45min of gettjng) to see if it was the phone or root/rom(s).
My second phone is working great without any random shutdowns, but I'm still stock(running on second day of testing).
Gonna root and flash tomorrow and hope everything remains the same if not back it goes before my remorse period ends.
I really think it's phone related rather then a rom because I've never had this problem with previous phones.
So I would suggest on exchanging it.
Sent from my SGH-T989 using xda premium
Click to expand...
Click to collapse
i do appreciate the feed back, and from everyone who did give it. after lots of research and back and fourth between stock and custom roms i definitely wanted it to be the rom so it was fixable but im about 96% sure its the actual phone its self.

[Q] FK09 Modem Crash

Hello All,
Searched around.. no fix.
Just installed the FK09-- runs awesome. Every so often (on 3G--unsure if related), I get a modem crash. Says do not touch anything for 10 minutes, then reboots to a modem crash cp dump page.
I pull battery and try to turn on and goes back to cp dump upload page. If I plug in the phone, then turn on, it goes away. This leads me to believe it might be a battery issue?
I tried wiping dalvik/cache in clockwork, then reflashing FK09 kernel. I also did the one-click FK09 again also, problem still persists.
Anyone know what this could be? Any fix suggestions?
Thanks in advance!
man.. i've tried a bunch of stuff. still doing it
e3chaos said:
man.. i've tried a bunch of stuff. still doing it
Click to expand...
Click to collapse
Million dollar question - which package for FK09 did you flash?
And have you tried the full restore yet?
garwynn said:
Million dollar question - which package for FK09 did you flash?
And have you tried the full restore yet?
Click to expand...
Click to collapse
i just tried the original tar (http://www.sxtpdevelopers.com/showthread.php?53-jb-odin-tar-sph-d710-fk09) .. before that was using one-click, both rooted restore and rooted nodata. same problem.
e3chaos said:
i just tried the original tar (http://www.sxtpdevelopers.com/showthread.php?53-jb-odin-tar-sph-d710-fk09) .. before that was using one-click, both rooted restore and rooted nodata. same problem.
Click to expand...
Click to collapse
Well... wouldn't hurt to do the spin test with your battery. If it spins easily get it replaced.
Other thing to consider is dumping a logcat via ADB and attach here.
garwynn said:
Well... wouldn't hurt to do the spin test with your battery. If it spins easily get it replaced.
Other thing to consider is dumping a logcat via ADB and attach here.
Click to expand...
Click to collapse
yeah it spins--going to stop by sprint store on way home and hope they have an extra laying around.
just doesnt happen on any other rom/modem/kernel combination. and im a flash-a-holic.
i've already switched roms, but if sum1 wants the logcat, i'd be willing to go back and post it.
thanks for reply.
UPDATE:
I lied.. phone crashed running a stock-rooted FH13. Im gonna blame all of this on bad battery...crashed with no error messages.
This happened once, for the first time this morning, I almost thought it had to do with an email I got at the time (like maybe I it was a virus), I let the report go to 100% then did the battery pull and everything has been since... glad to see I wasn't the only one this happened to.
Sent from my SPH-D710 using xda app-developers app
usagi111 said:
This happened once, for the first time this morning, I almost thought it had to do with an email I got at the time (like maybe I it was a virus), I let the report go to 100% then did the battery pull and everything has been since... glad to see I wasn't the only one this happened to.
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
yeah. never happened before yesterday. first time after being on FK09-- popup comes up RILNotifier saying something about modem crash dont touch anything for 10 min.. then goes to recovery like screen with a percentage count to 100.. nothing happens. waited a bit, finally pulled battery and tried restarting. goes back to dump recovery like screen. only fix for me now is to plug it in while turning it on.
this modem crash only happens when on battery. has not happened at all today while plugged in.. can recreate error usually after about 3-10 min of surfing internet/playing game on phone when not plugged in. hopefully new battery fixes.. or asurion is getting my aged epic pretty quick here.
Just got this today. Was charging battery to move to Agat recovery and (and maybe Wizzing Beanis ROM), when I went to get my phone that should have been at %100, it was on the CRASH CP dialog. Almost looks like the ODIN dialog. When I restarted it was at 78%. Just replaced my Battery 5 weeks ago. BUT I really believe ICS screwed this battery up already. Gonna make the switch to the ROM before I replace the battery. Currently on FK09 ROM with FK23 Modem and Kernal- been using it since the day it was avail to all of us. Might just be an FK09 thing
jpkelly05 said:
Just got this today. Was charging battery to move to Agat recovery and (and maybe Wizzing Beanis ROM), when I went to get my phone that should have been at %100, it was on the CRASH CP dialog. Almost looks like the ODIN dialog. When I restarted it was at 78%. Just replaced my Battery 5 weeks ago. BUT I really believe ICS screwed this battery up already. Gonna make the switch to the ROM before I replace the battery. Currently on FK09 ROM with FK23 Modem and Kernal- been using it since the day it was avail to all of us. Might just be an FK09 thing
Click to expand...
Click to collapse
Should move up to fk23 no bugs what so ever:thumbup:
Sent from my SPH-D710 using xda premium

Galaxy Note N7100 keeps shutting off by itself

Hi,
I have a Vietnam made Galaxy Note N7100 which is almost not usable, unit does not comes with any warranty as it is an export set. It runs on the default ROM and is not rooted. Initially the unit works well for a few hours after installing some apps and did some customisation, after I locked the phone, the phone seems to go into deep sleep. I'm not even able to shut off the phone. Worse still, taking out the battery and put in back after mins do not work. To turn the set on again, I got to take out the battery for a few hours or so, then I can start the unit again.
I initially thought it might be some software conflict, I did a factory reset and leave the phone there for a while, the issue persisted.
It is also not the battery issue as I have use the same battery on another N7100 and it works well.
Is there any advice on what can I do to remedy this issue?
Thanks
sgpoorguy said:
Hi,
I have a Vietnam made Galaxy Note N7100 which is almost not usable, unit does not comes with any warranty as it is an export set. It runs on the default ROM and is not rooted. Initially the unit works well for a few hours after installing some apps and did some customisation, after I locked the phone, the phone seems to go into deep sleep. I'm not even able to shut off the phone. Worse still, taking out the battery and put in back after mins do not work. To turn the set on again, I got to take out the battery for a few hours or so, then I can start the unit again.
I initially thought it might be some software conflict, I did a factory reset and leave the phone there for a while, the issue persisted.
It is also not the battery issue as I have use the same battery on another N7100 and it works well.
Is there any advice on what can I do to remedy this issue?
Thanks
Click to expand...
Click to collapse
It seems like a software issue, I would install 4.1.2 jelly bean stock rom. Using Odin. As you cam see its out already Here is the link you can go to and follow the instructions. Good luck man.
http://forum.xda-developers.com/showthread.php?t=1896696
Sent from my GT-N7100 using xda premium
Blaster1984 said:
It seems like a software issue, I would install 4.1.2 jelly bean stock rom. Using Odin. As you cam see its out already Here is the link you can go to and follow the instructions. Good luck man.
http://forum.xda-developers.com/showthread.php?t=1896696
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
This came to me as well, but the set auto shut off before I can even root the unit.
Have a fix for you guys
I had the same problem after some messed up rom flash. If my Note 2's screen goes off for more than 10 seconds, I wouldn't be able to wake it back up without reboot... It was basically in an unusable state. Luckily after 2 whole days of digging I've found the solution.
1. Go to this thread http://forum.xda-developers.com/showthread.php?t=1915386
2. Scroll about 1/3rd of the way down and look for the attachment "BOOTLOADER_N7100.zip"
3. Flash the BOOTLOADER_N7100.zip with Odin using the Bootloader field
That's it!
Good luck guys. I created an account specifically to answer this question. It was a major pain in the ass finding a fix for this problem so I wanted to make sure I spread the fix on this issue so others don't need to suffer through the same thing.
SOS please
i now have the same issue where i tried the liquid rom on my n7100...as soon as it installed my phone started switching itself off within 5 secs and show a red battery light..and no love nor money can I get it on without rebooting..
i tried the bootloader in Odin after re installing the stock rom..but as soon as i select start..it fails??
Anything else?
I am also experiencing shutdowns with my Vietnam unit. I have 4.1.2 original ROM and I tried many possibilities to solve it. No success. The phone shuts off if I start an online radio (or tunein radio) and after max 2 min it shuts off. Doesn't matter if is on data plan or through router.
Had a problem of the phone freezing and had to restart the phone. Then again it would freeze after some time. Flashed stock rom with bootloader and pit but it still persisted. Sent it to the service centre and got my phone back yesterday after mb change. The new mb is with the newer firmware.
Sent from my GT-N7100 using xda app-developers app
I also sent mine to service, let's see what comes back.
My vietnam unit has ben running fine for the last 4 months. Updated to stock 4.1.2 and rooted.
Sent from my GT-N7100 using Tapatalk 2
sgpoorguy said:
Hi,
I have a Vietnam made Galaxy Note N7100 which is almost not usable, unit does not comes with any warranty as it is an export set. It runs on the default ROM and is not rooted. Initially the unit works well for a few hours after installing some apps and did some customisation, after I locked the phone, the phone seems to go into deep sleep. I'm not even able to shut off the phone. Worse still, taking out the battery and put in back after mins do not work. To turn the set on again, I got to take out the battery for a few hours or so, then I can start the unit again.
I initially thought it might be some software conflict, I did a factory reset and leave the phone there for a while, the issue persisted.
It is also not the battery issue as I have use the same battery on another N7100 and it works well.
Is there any advice on what can I do to remedy this issue?
Thanks
Click to expand...
Click to collapse
This is a real problem with the Galaxy Note 2. I built a quick site to showcase the problem and to post a video that shows exactly what is happening. I am unable to post external links, so just copy and paste the following domain in to a new browser, making sure to remove and replace the DOTs: wwwDOTgalaxynote2shutsoffDOTcom
note 2 switching off by its self
Had same problem, I switched of data, wi-fi bleutooth, gps, switched them on again 1 at a time.
Phone worked ok untill bluetooth was on again, then it shut down. I think the problem is with Bt.
I emailed samsung support who suggested i connect to kies to check i had latest firmware but i
knew i had, they also suggested a factory data restset, (settings- back up and reset- factory data reset).
Did this last week phone has been working fine since.
Hope this helps.
HORRIBLE
battlenut said:
Had same problem, I switched of data, wi-fi bleutooth, gps, switched them on again 1 at a time.
Phone worked ok untill bluetooth was on again, then it shut down. I think the problem is with Bt.
I emailed samsung support who suggested i connect to kies to check i had latest firmware but i
knew i had, they also suggested a factory data restset, (settings- back up and reset- factory data reset).
Did this last week phone has been working fine since.
Hope this helps.
Click to expand...
Click to collapse
This is mad i have a vidnam made and myproblem looks like yours just thaht when it rresetsd it keeps reseting maibie 100-200...n times by itself and when it wants it starts and i can use it but recently it started toi do this more than 1 time / day like 3-4 times it is realy distuyrbing mine doers not lights the red led nothing just autorests milin tmes...and i factory rest and the problem persists .....when i put the batery in it stat automatic no button prs neded and it resets again until it does not i am so upset.... i had s3 i drop in water the screen broke i had s32 and it was shuting it self down it is stranger i love the phone bujt i need him 2 work...as my nexus 4 disapoinhts me very much it heats 2 much and batery lifew is so poor ((((((((((
Shutting down
Guys Im having the same issue
using N7000DDLS6
Dont see the file here
Can someone pls help?:crying:
As I said before, I have a Vietnam made n7100 and have had no problems with resets or shutting down. Have rooted, updated roms, etc etc. Its not country specific!
Sent from my GT-N7100 using Tapatalk 4 Beta
Same problem here, BT not working and my Note hangs every time the screen shuts off. I can wake it up immediately but after 8-10 seconds I am unable to turn it on again, must hard reset or take off the battery... No solution found so far. Flashing stock fails on sboot.bin also...

Anyone else get the Sleep of Death on JB roms?

So every since the JB roms, my phone gets the sleed of death 1-3x a day. Sometimes, it will be immediately after a text message, i will see the indicator blinking,,but as soon as i hit the power button...NOTHING. It will then at that point have gone into the 'SOD'. There are other times where nothing is going on,,,and it still will randomly go into the SOD. THe only common thing is going into sleep mode cuz i havent touched it for a while.
I have been getting this on FK23,FL04, and FL16. ALL of these roms have been the stock leaks/stock recovery. Only thing modified has been addition of root/Superuser......
Could it be the phone itself??
I thought I was having this problem as well. Random turnoff and won't turn back on without a batt pull.
Turned out it was the swollen battery issue though. Check that.
Sent from my SPH-D710 using xda app-developers app
MrDowntown12 said:
I thought I was having this problem as well. Random turnoff and won't turn back on without a batt pull.
Turned out it was the swollen battery issue though. Check that.
Sent from my SPH-D710 using xda app-developers app
Click to expand...
Click to collapse
Nope, my battery is as flat as can be...the phone AND battery was replaced by sprint 2 months ago...
Snazarian said:
So every since the JB roms, my phone gets the sleed of death 1-3x a day. Sometimes, it will be immediately after a text message, i will see the indicator blinking,,but as soon as i hit the power button...NOTHING. It will then at that point have gone into the 'SOD'. There are other times where nothing is going on,,,and it still will randomly go into the SOD. THe only common thing is going into sleep mode cuz i havent touched it for a while.
I have been getting this on FK23,FL04, and FL16. ALL of these roms have been the stock leaks/stock recovery. Only thing modified has been addition of root/Superuser......
Could it be the phone itself??
Click to expand...
Click to collapse
I've tried all three & never experienced any SOD.
I recently got that on three different ROMs ..my remedy is unroot Odin flash fi27 and root fi27 Odin flash and start again ..oh when you unroot complete stock perform a stock factory reset
Sent from my SPH-D710 using xda app-developers app
Yeah I had the same issue on the stock leaks. I am now on the goodness ROM (for about a week) and has not done the SOD since.
I was using the Odin one clicks for FK and FL builds. just followed the OP for goodness installation. So in my case, it seems like the installation method was the issue.
Sent from my SPH-D710 using xda app-developers app
Please post questions in Q&A
Thread moved
Snazarian said:
So every since the JB roms, my phone gets the sleed of death 1-3x a day. Sometimes, it will be immediately after a text message, i will see the indicator blinking,,but as soon as i hit the power button...NOTHING. It will then at that point have gone into the 'SOD'. There are other times where nothing is going on,,,and it still will randomly go into the SOD. THe only common thing is going into sleep mode cuz i havent touched it for a while.
I have been getting this on FK23,FL04, and FL16. ALL of these roms have been the stock leaks/stock recovery. Only thing modified has been addition of root/Superuser......
Could it be the phone itself??
Click to expand...
Click to collapse
I had the same problems with all the recent builds. It turns out that it was my battery that was causing it. Went to the Sprint Store and got a new free battery which is free if you have insurance.
I've noticed SOD (and only just heard this term from a friend yesterday) on Paranoid Android 2.54 about once every day to 3 days. Just switched to Codename Android to see if that helps (and to try something new )
BTW, instead of a battery pull, I was always able to recover by holding the power button for about 8 seconds which will force a power down, another 2 seconds and it reboots. Very useful if you have a substantial case on the phone and don't want to remove it to pull the battery.
JB fl16 is one of the few roms I have never had the sleep of death with. This is a very weird phenomenon......
Sent from my SPH-D710 using Tapatalk 2

Random reboots when in certain coverage area

I just had a weird problem start the other day. I was at work and my phone constantly rebooted throughout the night. When I left for the weekend it didn't do it at all again until I was driving past where I work. And now at work again it is rebooting over and over. My phone is rooted and I am using miui rom.
jah8551 said:
I just had a weird problem start the other day. I was at work and my phone constantly rebooted throughout the night. When I left for the weekend it didn't do it at all again until I was driving past where I work. And now at work again it is rebooting over and over. My phone is rooted and I am using miui rom.
Click to expand...
Click to collapse
This has been happening to me since switching to CM11. Every day on my commute to and from work the phone reboots when I drive through a particular area. I spent two hours in that area yesterday and my phone boot looped the entire time.
I am having the exact same problem. I thought I was going crazy, but I can literally repeat the reboots by walking to certain areas in my apartment building and on my commute to work, however not a single reboot the whole day at the office. SO STRANGE!
I'm glad I'm not the only one, I don't even know where to start, I haven't changed or downloaded anything on my phone in months.
Sent from my SPH-L710 using Tapatalk 4
I have done multiple roms, changed network variables and even odin'd back to stock...still happening.
I temporarily loaded stock and updated PRL and profile, yet the problem is still occurring. Logcat is useless because it rotates at startup, unless someone is aware of another way to see old logs?
I posted this on the CM thread, but figured it might help here as well. I connected my laptop on the drive home and captured logcat right up until the phone started rebooting. Maybe someone can make sense of this. Thanks in advance.
Wow, I thought I was going crazy! Same thing is happening to me as well.
Any updates? I'm still having this
Sent from my SPH-L710 using xda app-developers app
This is familiar to the problem I've been having on my phone running MOAR. The battery died while I was at my house and ever since I get constant reboots if I run DKP kernel, I flash the stock kernel bundled in the MOAR ROM and the reboots stop but I get not signal within a half mile or so radius of my house. I flashed back the stock ROM and modems and radios of all versions but nothing helps. I got the MSL code and did a reset via the ##786# menu but that didn't help. Sprint said it's probably a tower upgrade that's going on but other Sprint phones get signal/reception without any problem and they won't replace the phone because of a small crack on the screen.
maxpower12 said:
This is familiar to the problem I've been having on my phone running MOAR. The battery died while I was at my house and ever since I get constant reboots if I run DKP kernel, I flash the stock kernel bundled in the MOAR ROM and the reboots stop but I get not signal within a half mile or so radius of my house. I flashed back the stock ROM and modems and radios of all versions but nothing helps. I got the MSL code and did a reset via the ##786# menu but that didn't help. Sprint said it's probably a tower upgrade that's going on but other Sprint phones get signal/reception without any problem and they won't replace the phone because of a small crack on the screen.
Click to expand...
Click to collapse
Do you mean ##72786# ? Did you try updating your Modem to MK3 ? You can find it HERE.
prboy1969 said:
Do you mean ##72786# ? Did you try updating your Modem to MK3 ? You can find it HERE.
Click to expand...
Click to collapse
I've done both resets. There's another option in ##786# that wipes everything and reinstalls the ROM and reactivates the phone. I've tried the MK3 modem with no luck. Last night I was able to get the phone into LTE only mode in the ##3282# menu after several tries and the connection was stable, in CDMA only mode it disconnects constantly and reboots occasionally, same with CDMA/LTE mode. The problem with LTE only mode is that LTE is not available everywhere yet.
jah8551 said:
I just had a weird problem start the other day. I was at work and my phone constantly rebooted throughout the night. When I left for the weekend it didn't do it at all again until I was driving past where I work. And now at work again it is rebooting over and over. My phone is rooted and I am using miui rom.
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Having the same issue since last week. I installed CM 10.2 and accidentally triggered the knox warranty, so can't even take it back to Sprint now. Afraid to go back to stock, as I've read that I may brick my phone. Stuck with constant reboot loop at home (unless I turn airplane mode). Has anyone found a fix? Please help... about to go to t-mobile and switch providers!
PS: Does anyone know how I can apply the ##72786# in CM 10.2? Is it possible?
yodaddyleo said:
Having the same issue since last week. I installed CM 10.2 and accidentally triggered the knox warranty, so can't even take it back to Sprint now. Afraid to go back to stock, as I've read that I may brick my phone. Stuck with constant reboot loop at home (unless I turn airplane mode). Has anyone found a fix? Please help... about to go to t-mobile and switch providers!
PS: Does anyone know how I can apply the ##72786# in CM 10.2? Is it possible?
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I don't think dialer codes work on CM. I got the reboot loops to stop by flashing a different kernel but by doing this the phone has a very hard time keeping a connection to the tower. I noticed last night that the phone seems to have a problem connecting to LTE or eHRPD even if it's in CDMA only mode but seems fine if I go into ##DATA# and using my MSL code I change the network to EVDO only mode.
I'm also experiencing similar characteristics of an on going reboot. My phone has been doing this for the past two days, I've reverted to the stock ROM, updated my PRL and yet I'm in a constant reboot. I went to Sprint and they offered to re-install the stock ROM for a fee ($75), I laughed while the friendly consultant called me an idiot for rooting my device. Anyhow, I'm all ears for a solution and in hope to get this phone working again. Last resort, I may just bite the bullet and buy an S4...
Cheers!
EDIT: I was last using the Slim Bean 4.2 build
Interesting thing, my sister and brother each have an S3 with Sprint. They came to visit last night and my sister's phone goes into a reboot loop but my brother's phone is fine. They're both running stock 4.3 and unrooted. The problem seems to be with certain S3s not liking certain towers.
I'm having a very similar problem. I have a i9305 which keeps restarting on it's own. Seems completely random, today it has done it twice, yesterday it did it about 5 times. Sometimes I'm using it when it happens and sometimes it's just sitting on my desk. Also if the battery is below about 40% it will often go in to a boot loop when it restarts. It was doing it when stock, rooted it and flashed a couple different roms, still did it, back to stock now and it's continuing to restart randomly.
There's a lot of people having this issue if you do a google search. THere does seem to be a power button issue with a lot of S3's but mine doesn't have any of the other power button symptoms (such as turning on as soon as you insert the battery).
I'm reluctant to return the phone as I can't be arsed dealing with the warranty process and I rooted it
Similar problem on stock rooted 4.3 row with kt kernel. reboots seem to happen at my house and only in lte/cdma mode. At the same time I notice constant reception issues. In cdmal no problems at all.
Nice, I just set mine to CDMA instead of lte/cdma and no more problems, no more 4g but I don't care as long as my phone works
Sent from my SPH-L710 using Tapatalk 4
jah8551 said:
Nice, I just set mine to CDMA instead of lte/cdma and no more problems, no more 4g but I don't care as long as my phone works
Sent from my SPH-L710 using Tapatalk 4
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If you get your MSL code you can go into ##DATA# and edit the "HDR/1X Selection" under "Others" and force the phone to be LTE only. It might take a several tries before the selection actually sticks and signal sometimes goes away for me momentarily. There's also the problem that LTE isn't available everywhere yet so when I leave my house I select LTE/CDMA in the regular networks connections menu and let the phone reboot.

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