My Flex2 is acting very weird lately.
On Saturday i turned it off. I was going to flash the 5.0.1 software because i saw the colors on 5.1.1 get warmer than on the previous version.
Nevertheless, the phone never actually booted again.
I contacted the service and had the phone to be collected today.
Today, i accidentally pressed the ON button while i was trying to get off the cover to retrieve my SIM card.
The phone booted, signaling 0% battery. Immediately i put in on charge and it opened without a hassle.
Then, when the charging was around 85%, the phone shut off without a warning. The phone was super hot when this happened.
I contacted the service again and the phone was collected.
What is interested though, is that both times the phone refused to open, it stayed a little warm like it's in an infinite loop with the display off and it;s not really shutdown.
Today, that booted successfully, it was completely cold. Battery must have died, and it exited the loop.
I am very concerned that whenever reaches the service station, battery will be again depleted and the phone will turn on, so nothing will be to blame on my phone.
Any thoughts?
zerow said:
My Flex2 is acting very weird lately.
On Saturday i turned it off. I was going to flash the 5.0.1 software because i saw the colors on 5.1.1 get warmer than on the previous version.
Nevertheless, the phone never actually booted again.
I contacted the service and had the phone to be collected today.
Today, i accidentally pressed the ON button while i was trying to get off the cover to retrieve my SIM card.
The phone booted, signaling 0% battery. Immediately i put in on charge and it opened without a hassle.
Then, when the charging was around 85%, the phone shut off without a warning. The phone was super hot when this happened.
I contacted the service again and the phone was collected.
What is interested though, is that both times the phone refused to open, it stayed a little warm like it's in an infinite loop with the display off and it;s not really shutdown.
Today, that booted successfully, it was completely cold. Battery must have died, and it exited the loop.
I am very concerned that whenever reaches the service station, battery will be again depleted and the phone will turn on, so nothing will be to blame on my phone.
Any thoughts?
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Click to collapse
Before you sended it to service i would have downgraded to 5.0.1 and try stability checks first. Lets hope service will investigate if there are temperature issues
kutulu32 said:
Before you sended it to service i would have downgraded to 5.0.1 and try stability checks first. Lets hope service will investigate if there are temperature issues
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Click to collapse
I never had the chance really. That was my intention. But the phone worked for one hour or so and i was at work so...
I'll try to do it, when it comes back.
But we meet that issue. One day we take off the SIM Card from the phone . When we put back the SIM Card . But the phone never recognize it. Finally. We figure it out after several days.
That phone have to many issues. Take it back and hope you get a good device. If you still can get a g4 when you take it back. My wife has it and it runs way better than the flex 2 . Took my flex 2 back after 3 devices of overheating to the point it felt unsafe. Screen going out showing rainbow colors on the system notification bar and screen not turning on
Mine had a faulty main pcb. I had it replaced and now everything is as it should be
Related
I really don't know if this is possible or not.... but I might need to get some new corduroys after a case of the brown adrenalin with my new sensation.
Got it Friday as could see progress on the rooting and sure enough Revolution came up with the goods same day. Rooted it Saturday.
Fully charged it, switched it off and went back to the HD2 - flip case and car kit arriving today. Really don't wanna damage my new boy toy by pocketing it with car keys etc.
Stone me though I thought I bricked it. Wouldn't switch on this morning - just a dark flicker of the screen. Sweat pouring off my forehead. Never bricked a device and flashed my HD2 & TP2 a million times and my £450 unlocked handset is 3 days old and dead..
Long and the short of it is plugged in the charger again and a few minutes later it powers up - 3% battery.
Is it possible it could drain switched off? Or should I blame the kids for messing with it and deduct my dry cleaning bill from their pocket-money?
After I rooted, I had to do a battery pull until I was able to turn my phone on again, although this doesn't really replicate what problem you had...
The battery does not drain if the phone is turned off.
Question is, was it definitely turned off?
Even if it wasn't, there's no way a full charge is going to drain overnight... Unless you had a Satnav running...
Sent from my HTC Sensation Z710e using XDA Premium App
You're right - it SHOULDN'T... I'd rebooted no problems several times after the rooting. Some OTA update came over and didn't install successfully though.
It'd be very odd (and a warranty issue, get ready to go into rooting reverse) but for now I'm inclined to just blame the kids. Unless anyone else has has similar experiences.
I guess time with it will tell.
EDIT: Apparently it's a known issue and has been fixed with the new CWM update! See: http://forum.xda-developers.com/showthread.php?t=1192300
Ah ha, looks like it's not just me!
This just happened to me today and I had to change my pants because I thought I bricked it. I rooted it and installed InsertCoin no problems!
Today, as it jumped off my WiFi and onto the mobile network it got stuck on "Disconnecting from Morsolo's WiFi" and just sorta froze there (the phone still worked, but it wouldn't fully disconnect from WiFi, so I got no mobile data).
I turned the phone off via normal methods (40% Battery)... Then it wouldn't turn back on. The phone was a little bit hot at this point, but it does heat up so I thought nothing of it.
For a good 30 minutes, nothing happened. All that I could see happening when I attempted to turn the phone on was, the screen backlight would turn on, fade off, turn on, fade off. No boot, no recovery, nothing.
I tried charging it and it would show the indicator for 2 seconds and stop charging (but this is a known issue, apparently it continues to charge regardless).
After numerous times pulling the battery, trying to start, charging, battery, start... I finally managed to get it to boot and it said the battery was at 3%... After the phone was STONE COLD DEAD for a good 30 minutes to 1 hour.
...I just got home (with a dead battery, of course) and now that I've plugged it in again, it wont boot, again.
I think we've discovered an issue.
EDIT: Good man. Thanks for the update. Better get onto that right away.
Yup.. that's the same experience... except I'm still on stock rom with tweaks.
What do you reckon - flash back to stock and see if it still happens? Really don't want it turning into permanent paperweight with an iffy bootloader for someone at warranty to find with their JTAG.
Morsolo said:
Ah ha, looks like it's not just me!
This just happened to me today and I had to change my pants because I thought I bricked it. I rooted it and installed InsertCoin no problems!
Today, as it jumped off my WiFi and onto the mobile network it got stuck on "Disconnecting from Morsolo's WiFi" and just sorta froze there (the phone still worked, but it wouldn't fully disconnect from WiFi, so I got no mobile data).
I turned the phone off via normal methods (40% Battery)... Then it wouldn't turn back on. The phone was a little bit hot at this point, but it does heat up so I thought nothing of it.
For a good 30 minutes, nothing happened. All that I could see happening when I attempted to turn the phone on was, the screen backlight would turn on, fade off, turn on, fade off. No boot, no recovery, nothing.
I tried charging it and it would show the indicator for 2 seconds and stop charging (but this is a known issue, apparently it continues to charge regardless).
After numerous times pulling the battery, trying to start, charging, battery, start... I finally managed to get it to boot and it said the battery was at 3%... After the phone was STONE COLD DEAD for a good 30 minutes to 1 hour.
...I just got home (with a dead battery, of course) and now that I've plugged it in again, it wont boot, again.
I think we've discovered an issue.
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Click to collapse
Hi guys,
I recently ran into this problem after I woke one morning to my alarm clock blaring for about half an hour, the phone was pretty hot but not unbearably hot. I took out the battery and left the phone to cool down til trying to boot again, when I did the phone booted fine but it soon shut off again 5-10 seconds into loading into android. I assumed the heat knocked the charge out of the battery / something went wrong with the reading of the battery (as it read like 85%) so I just plugged it into the charger and left til it said it was full. It doesn't shut off by itself and works fine while on the charger regardless. But as soon as I unplug the phone dies within a few seconds. So I turned off the phone and let it charge overnight, woke again to the same issue and the battery reading 85% again. Before I booted back up though I tried the "Wipe Battery Stats" thing in CWM hoping that maybe it would fix it after I fully charged but it made no difference. Also I found that the phone is able to run off the charger when I severely underclock it to 250MHz but obviously it's too damn slow for every day use at that speed. As soon as I clocked it up to 480MHz it had the same issue again. I forgot to mention I was rooted with CWM, unlocked bootloader and on stock rom. After this I decided to revert to my pre-root back up rom from CWM and I still had the same issue.
The final thing that seems to make it work is removing the sim, I tried booting this morning without sim and the phone functions flawlessly even while under a heavy stress test without turning off. So I tried inserting another sim, this one not active. Issues start up again...
Any Ideas guys? Seems to me like if the phone is pulling "too much power" the phone auto shuts itself off. But then the SIM thing perplexes me, not really sure how it all affects.
Lastly, do you think I can still claim on my warranty? I've had this phone for just under a month and it's still in perfect condition... I really don't want to switch back to my chopped and screwed Motorola Flipout. But atleast that thing could handle the overheating pretty damn well. Also I didn't get this on contract I bought it outright from a reseller as a prepaid phone.
In the Netherlands, the warranty for a phone battery is set to six months by law, just contact HTC, and find out.
Sent from my HTC ChaCha with CM9 using XDA app.
Hello All!
Three days ago I updated my GS3 to JB 4.1.1. I also ODIN'd TWRP onto my phone as a recovery and loaded SuperSU with an unlocked bootloader onto my phone along with BusyBox. I fell in love with my phone again as JB ran smoothly and I was even able to use Wallet Installer to get Google Wallet onto my phone. However, tonight, my phone seemed to experience a case of Sudden Death Syndrome. A common issue found by googling why my phone's failure to respond to boot commands and power commands.
It will not respond to attempts to boot into ODIN mode, my TWRP recovery and the only sign of life on my phone is a solid red LCD that lights up only if I remove the battery and leave the device plugged into a wall charger. Once I try to reinsert the battery, however, the LCD goes away and the phone once again turns into a coffee coaster. It's taking a lot of strength not to throw it against the wall. (I picked the worst week to quit smoking.)
I don't believe I hardbricked the device because three hours ago at the time of this post, I went to sleep and the phone was working and I was able to send and receive messages. I believe that rooting my phone actually made it even more stable than normal. I just can't believe my phone could just suddenly die. Could it be another case of Sudden Death Syndrome? (Corrupted NAND?) I bought this phone in August and many cases of SDS for the GSIII seem to occur within 150-200 days of activation, which would put me in that window. If I answered my own questions, please feel free to tell me. I'm just trying to explore all options as an exasperated user dealing with what seems frustration after frustration and the one release I have from that stress just **** a brick.
I am covered by Asurion Insurance (and if the crack on my screen will not be enough I plan on running it over with my car for good measure to get my money's worth) but I really do not want to have to file an insurance claim unless it is absolutely necessary.
Phone died just last night 12/29/12. The battery was running down, then beeped once like a warning to charge it. Plugged into the charger and no light whatsoever! The battery icon would come on for a second and then nothing. Left it on the charger over night. Nothing. No red charging light, no boot. Pulled the battery and re-plugged into charger. Same charging icon on screen but nothing else. Tried every combination of removing battery, sim card, memory card, and plugging it in to the charger and still won't boot. Tried a different charger and also my laptop. Nothing. The S3 is a USA Verizon variant. 16gb. Black. I guess it's off to Verizon this morning to get a new phone. Phone is only 45 days old!!!
You could try leaving it on the charger for a couple hours then booting into recovery and reflashing your rom. I've seen a couple instances reported on xda where the battery simply just gave up below 23% and refused to turn back on.
Edit: example, not even a couple weeks old...
http://forum.xda-developers.com/showthread.php?t=2056539
Sent from my SCH-I535 using xda app-developers app
If it is a case of "sds" Samsung will replace the board for free.
Ryno77 said:
If it is a case of "sds" Samsung will replace the board for free.
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Click to collapse
Only reports of SDS in the 150-200 day time frame that I saw was with the International Version and it is completely different motherboard.
What do you kids do to your phone? How old are you? I'm going to start a survey. Age please?
Sent from my SCH-I535 using Tapatalk 2
Update: Brought the S3 into Verizon. They pulled the battery (Like I did a few times!) and somehow got it working again!! FM ! Phone reboots and turns off and then back on. BUT..... if you turn it completely OFF and plug it in to charge then the same as I mentioned happens again. STRANGE. The only way to get it to reboot is to pull the battery and keep it out for about 30 seconds. Put the battery back in and it'll reboot again!!!! Is it me or is this a strange quirk???? The previous times I pulled the battery it was out then back in. This time I took it out, waited 30 seconds and VOILA! It works. Thought you might like an update. Verizon S3 bought on 11/17/12. Rooted and not oc/uc'd. Using Clean Rom 5.5.1
h
prdog1 said:
Only reports of SDS in the 150-200 day time frame that I saw was with the International Version and it is completely different motherboard.
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Click to collapse
That's good news..thanks for the correction.
I took a nap today, and my phone had 60 percent. No background processes going or anything but the phone shut itself off anyways. Refused to turn back on or register that it was being charged when I plugged it in. I had to hold both volumes and the power button to hard reset it in to recovery (which is stock) to get it to power back on. Is there a fix for this or should I take the phone back and try something else? I haven't even had it a full 24 hours yet.
Something almost exactly like this happened with my HTC One X, after restarting it got stuck on boot... Eventually it would just show a charging light sometimes. Had to get the motherboard replaced.
On the other hand I have heard a bad battery can cause similar problems.
Just get it replaced, better safe than sorry.
Yea I just left the verizon. They pronounced my phone DOA. So they're giving me a brand new in box replacement but I have to drive to the only location in Colorado that has any white ones in Stock lol.
Hi,
there are some threads about the bootloop problem, but I couldn't find exactly same problem: some days ago my phone landed into the bootloop. It was a bit spooky with battery charging state, it was jumping for different states - 3%, 99%, 24% after every loop. So I bought a new battery and replaced the old one. Now the phone starts to LG logo (with starting sound), but after 10 seconds I can hear the power-off sound and the phone turns off. It seems to be a "normal" shutdown, not the "reset-bootloop": I hear power-off-sound, LG-power-off-logo and LED is blinking blue for about 10 seconds. After that it repeats infinitely. Also, if I turn the phone off it stays off, but if I put the charger in it, it's starts from itself again and again. Did not tried the hard reset until now. Any ideas, guys?
update: tried hard reset. it's starts until "optimizing apps", if it's done, i can see for a second the "first setup" screen and then it's immediately shutting down. same problem with the old, original battery.
edit: for the first time I saw message "high temperature" on the screen, before it was powered off. But the phone is not even warm...
critdmg said:
update: tried hard reset. it's starts until "optimizing apps", if it's done, i can see for a second the "first setup" screen and then it's immediately shutting down. same problem with the old, original battery.
edit: for the first time I saw message "high temperature" on the screen, before it was powered off. But the phone is not even warm...
Click to expand...
Click to collapse
What you describe is exactly that happened to the Mrs's GF2. One day it was fine and then all of a sudden the battery drained really quick. Now she can only get to the optimizing apps screen before it shuts down again. Ordered a new battery but that doesn't look to be the solution from your findings. :crying:
My phone has the exact same prblm n i was thinking of buying a battery but now that i have read your post i am doubting my battery purchase.
By the way have u found any fix also are u sure the battery is genuine n not some poor replica?
I had this problem when I had flux in my battery port causing a battery connection problem. Sometimes it said temperature too high and other times temperature too low. I was able to fix it by taking out the motherboard using 90% alcohol and a toothbrush to clean the battery port in the motherboard. Then I let it dry and problem was gone. Now I'm not saying this is exactly your problem but it just means that there's most likely bad connectivity to your battery. It could be your battery, the cable or the port.
Mrs received her new battery and it seemed genuine. Put it in and the phone is 100% dead. No power, no charging, no life.
Its not all bad news as she bought a Honor 6X which is a far better phone.
I tried all the hints I could find (except cleaning it with alcohol), but nothing help to start the phone again. Could be defective heat/temp sensor on the motherboard.
Battery was from "Polarcell" - that's a pretty good one manufacturer with satisfied user reviews on amazon (also had good personal experience with their batteries). Just for info: phone doesn't even start with original battery anymore - same problem.
I already switched to Honor 9 (excellent phone!), but will give another try and clean the battery attachment port with alcohol today. Will give you an update later.
If you plug the phone into the charger does it even show the battery charging symbol at all?
From what I've been reading the temp sensor is in the battery and sends the temp signal through the battery connector to the motherboard. So if you replace the battery it's like plugin in a new temp sensor. However if the connector is bad then that's the only thing that I can think off that would prevent the phone from starting. If the port is bad I don't know if it can be fixed or not.
Had no luck yesterday with port cleaning. Still the same error.
probaina said:
If you plug the phone into the charger does it even show the battery charging symbol at all?
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Click to collapse
Yes, but it's more complicated. If the phone is turned off and you plug USB in, it starts to boot from itself (without pressing the power button). In most cases it's going up to LG logo and powering off again. After powering off I can see battery charging symbol for about 5 seconds, after that it's changing to battery symbol with an thermometer. While the phone is in this bootloop, it's charging. From the point with this battery temperature symbol it stops charging. I read something on reddit about getting it up to 100% could solve the problem. So, I tried to plug it on and off about 50 times to get fully charged, got it up to 100%, but it's still rebooting. Can't get into recovery, but it's possible to get into the "hard reset"-menu, where I can wipe data. After this the phone boots normally (at the first sign), it's starting optimizing apps, I can see the "first-setup"-screen (that one with language chooser) for a half second and it turns off again. Same behavior with both batteries - new one and the original.
critdmg said:
Had no luck yesterday with port cleaning. Still the same error.
Yes, but it's more complicated. If the phone is turned off and you plug USB in, it starts to boot from itself (without pressing the power button). In most cases it's going up to LG logo and powering off again. After powering off I can see battery charging symbol for about 5 seconds, after that it's changing to battery symbol with an thermometer. While the phone is in this bootloop, it's charging. From the point with this battery temperature symbol it stops charging. I read something on reddit about getting it up to 100% could solve the problem. So, I tried to plug it on and off about 50 times to get fully charged, got it up to 100%, but it's still rebooting. Can't get into recovery, but it's possible to get into the "hard reset"-menu, where I can wipe data. After this the phone boots normally (at the first sign), it's starting optimizing apps, I can see the "first-setup"-screen (that one with language chooser) for a half second and it turns off again. Same behavior with both batteries - new one and the original.
Click to expand...
Click to collapse
That's a lot of combined symptoms. I have no idea what could be wrong with yours exactly. I would try to bake the motherboard with solder flux as a last resort. I had to do that with my G flex 2 twice to bring it back to life. I'm not sure if it would fix it in your case, but at this point you don't have much to lose.
probaina said:
That's a lot of combined symptoms. I have no idea what could be wrong with yours exactly. I would try to bake the motherboard with solder flux as a last resort. I had to do that with my G flex 2 twice to bring it back to life. I'm not sure if it would fix it in your case, but at this point you don't have much to lose.
Click to expand...
Click to collapse
I've already spent enough time with trying get it back to life. Loved this phone, but I had to send it to LG service every half year (3 times!) and got it every time with a new motherboard back. My brother had to send his one two times within a year because of several problems (no vibration, no sound through 3.5 jack...). Furthermore it was not possible to root or unlock the bootloader since Android 6 (what I've got with the last replaced mainboard, but what was not available through the software update!). So, just for me it was a very bad experience and for sure I'll not buy an LG phone for the next 10 years.
critdmg said:
I've already spent enough time with trying get it back to life. Loved this phone, but I had to send it to LG service every half year (3 times!) and got it every time with a new motherboard back. My brother had to send his one two times within a year because of several problems (no vibration, no sound through 3.5 jack...). Furthermore it was not possible to root or unlock the bootloader since Android 6 (what I've got with the last replaced mainboard, but what was not available through the software update!). So, just for me it was a very bad experience and for sure I'll not buy an LG phone for the next 10 years.
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Is your phone still under warranty?
le grande magnetto said:
Is your phone still under warranty?
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Click to collapse
Yes. But I think is gone as I changed the battery... But good idea, I'll try to send it to LG service again. Who knows...
critdmg said:
Yes. But I think is gone as I changed the battery... But good idea, I'll try to send it to LG service again. Who knows...
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Click to collapse
Oh, that might void your warranty if you changed battery yourself. As I can see you're from Germany, EU, so you should ask for DAP (defective after purchase) act from service to get refund for your phone.
I've never heard about DAP. Do I give them my phone and get from them some money back or what is that about? Is it an manufacturer service or general refund possibility in EU?
critdmg said:
I've never heard about DAP. Do I give them my phone and get from them some money back or what is that about? Is it an manufacturer service or general refund possibility in EU?
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Click to collapse
I assume it should be available in EU. You should contact your seller or the service about if for detailed info. When you dave details about that please share them here.