Develop Bugs

Evo won't turn on|Rooted|No LED indicator.

I was internet browsing on MikG's Sense 2.1+3.0 rom, and suddenly, my phone just shuts off. So I pull off my protective case, then the back cover, thinking it was just overheated. It was warm, but not to the point where the fail safe kicks in and automatically shuts off the phone.
I've tried every fix that I could find, and nothing. I got it to turn on for a second maybe one or two times, and that's it. I have it plugged into my computer thinking maybe it's just really drained, even though I had a 90% charge. I don't think I have any other batteries to test it with (There's only my Evo, a Samsung Moment, and a LG Lotus Elite II).
So, any ideas?
Also, I bought this phone from Wirefly. Not sure if that really matters in the case of needing repairs or not.

My first guess is battery.

I ordered a new OEM one off Amazon. Hopefully it gets here before I leave for my trip.

Pull the battery and just plug into the wall. This would by pass the battery. Could have a bad charge port. Had that happen to mine. If all else fails smash it against a brick and say u fell on it to get a replacement
Sent from my PC36100 using XDA App

I tried pulling the battery and bypassing the battery entirely, but it didn't work.
Last night at about 12:30 in the morning, I plugged it into the wall, and fell asleep. A few minutes later I was woken up by the boot animation, and the phone is back on and working as normal again.
I'm still having the OEM battery shipped to me, just in case it is the battery, even the though the phone hasn't shut off once since then.

LZLandingZone said:
I tried pulling the battery and bypassing the battery entirely, but it didn't work.
Last night at about 12:30 in the morning, I plugged it into the wall, and fell asleep. A few minutes later I was woken up by the boot animation, and the phone is back on and working as normal again.
I'm still having the OEM battery shipped to me, just in case it is the battery, even the though the phone hasn't shut off once since then.
Click to expand...
Click to collapse
I had a similar issue with my old Touch Pro 2, It was the battery. Just food for thought.

So far the battery has held since the first incident. Won't have the new one till late next week probably.
Sent from my PC36100 using XDA Premium App

USB charging doesn't always keep up with the phone. It only charges at .5a max. Use the wall charger to get the full 1a charge.

Nexus just dies while using it

I was using my nexus on facebok last night with a virtually full battery when fb stopped responding and a few seconds later the phone just switched off.I tried to restart it it but it would not come back on.I tried al combinations of buttons to try and reset but still nothing.I plugged the charger in to try,nothing.I left it on the side board,I forgot to leave the charger in all night.got up this morning plugged it in the charger and it turned on,left it for 5 mins unplugged the charger and it turned itself straight off again.I have a feeling that my battery has just instantly died,the phone is only about 3 weeks old at the moment.I will be charging it for a few hrs and see if it will come back alive.Fingers crossed it will.Its strange to go from a full battery to off in an instant.

Err did you try to pull the battery when the phone originally crashed.
Sent from my Galaxy Nexus using XDA App

I didn't pull out the battery as i didnt think it was nessasary.After a few hrs charge it came back on but it is worrying that this could have happened to such a new phone

This happened to my first nexus. Totally just randomly died.
I returned it as faulty.
Sent from my Galaxy Nexus using XDA App

potsykate said:
I didn't pull out the battery as i didnt think it was nessasary.After a few hrs charge it came back on but it is worrying that this could have happened to such a new phone
Click to expand...
Click to collapse
Basically what happened was that when your phone "died" it actually stayed on but became unresponsive. Because you just left it for the whole night it drained the battery dry which is why you found it like that the next day.
Anyway next time when your phone crashes just do a battery pull and it should fix itself. The crash seems to be a common ICS bug and a few people have reported it. (including me) Hopefully Google fixes it soon.
Sent from my Galaxy Nexus using XDA App

it's not just because it's a nexus. it's been an issue with various android-based phones over the years. granted, not a common one... just somehow something 'screws up' and you have to do a battery pull to reset the issue.

I've run android for a while now and have had various lock ups, but this was totally different. It actually locked up and turned off and no matter what buttons for reset or just a normal boot would do anything the battery was totally flat and only a charge would do anything.i could not even boot into recovery as it was flat. Its going back fire a replacement in the next few days
One thing I have noticed since it happened is the battery life has gone terrible in that it is draining very very quickly yet nothing has changed on my phone
Sent from my Galaxy Nexus

I experienced this too yesterday. I was on call with headset and I had USB plug. Suddenly phone call ends and phone was dead. I have unplug from USB and pull battery.

Mine did exactly this while on charge last night. Pulled the battery and it fired up straight away. Second time its crashed since i got it. My iphone 4 only crashed once in the 18 months i had it. Guess android isnt as stable yet.

Happened to me yesterday, and then wouldn't charge. Did a battery pull then put it on to charge. When I got it back on checked Battery temp and it was 45C I think that was the issue. after half hour it was down to 31C.

Omg.. something like the G2X random reboots?

I just experienced the same problem. Using my phone and it just went black. First thought was to try powering it on. No luck. Second thought, pull the battery. No luck. Went back to my desk and plugged it into USB so it would charge. No indication it is charging. Tried turning it on. No luck. Leaving it for an hour or more and will see if that does the trick.
Googling to find this thread I actually found dozens of threads on various sites talking about this issue. Hopefully it is a bad batch of devices and quality control has rectified the situation.
Anyone have any successful resolution to this issue? I've been using my phone for around a month now.

[Q] Charging issue that defies common sense...

I searched here and google and found various charging issues but none quite like what I am seeing. The night before last, I plugged my A100 in before bed like I normally do and saw the power light turn orange. In the morning, I unplugged it without even looking at the LED because I just expected it to have charged completely. When I got to my car and turned it on, it was at 32%. I thought maybe I had something running that was eating battery or I didn't plug it in all the way overnight so it didn't charge. I plugged it into the car charger and went to work. When I got to work it was still at 32% but I didn't use it the whole time so I thought that was odd. I pretty much didn't use it the whole day since I knew it was low on power and I didn't have a charger at work. I got home and saw that it was at 28% so I plugged it in. About an hour later, I checked and it was still at 28%. Thinking that was odd, I turned it off and left it charging with it off for an hour. Turned it back on an hour later and still at 28%. I spent a little time using it while plugged in trying to kill off apps and things but it drained to 18% even though it was plugged in, the power LED showed orange, and the battery icon on screen showed charging (lighting bolt). At this point I started to worry that something was seriously wrong. I turned it *off* and left it plugged in all night after checking to make sure the LED was orange. In the morning, the LED had turned off completely (not blue or orange). I turned it on and saw that it was still at 18% even after charging all night turned off. I unplugged and replugged and the LED came on orange again.
So here is where it gets really strange.. I decide to go through RMA process since I'm still under warranty. I don't want my private data on it when sending it to them so I do a wipe. On a whim, I plug it back in after the wipe and guess what? It's charging! What the heck?!?! I had thought maybe I installed something that was causing problems but since it wasn't charging even when turned off, I figured it couldn't be an app. Can an application cause the device not to charge even in the off state? I thought maybe my battery stats had gotten corrupted so the percentage readout wasn't accurate but right after wiping the data, the battery was reading 18% just as before the wipe.
Any thoughts? Anyone ever see anything similar? My gut says to RMA it still.

Reboot the device.
It's a bug that happened to me on Honeycomb all the time with A100. (No longer happens on ICS)

Did you actually read the OP?
Sent from my Acer Iconia Tab A100 using Tapatalk

Yes, multiple reboots didn't help. No charging even when off. Started charging after wipe. Very odd.
So, after my wipe, I set out to see if I could get it to fail again. I loaded a couple of apps that I had loaded a couple of days before this happened and it stopped charging again. Unloaded each of those apps and still no charging. Did another wipe and still no charging. Conclusion is it's busted and just randomly charges on occasion. Sending it in for RMA today. Still very odd that it was reliably charging after that first wipe.

I myself am experiencing exactally the same problem. Any fix found?
Sent from my A100 using xda premium

Similar thing happened to me. The only thing is I didn't realize it wasn't charging until it was too late and the battery was at 5%. After it shut off, the only way i could get it to turn on was by holding down the power button and plugging in the charger. It didn't get to try a data wipe (didn't have enough time lol). I sent it back and they replaced the system board. Said it was not recognizing the battery properly.

I own two tabs, and one had this issue, the fix is actually quite simple. Let the tab die. No battery life at all. Then, when your sure its dead, plug it back in, and let it charge to full. I haven't had the issue on the tab since.
Sent from my Bad-Ass Acer Iconia Tab a100

Ciao. Same problem: my a100 only power on when plugged on charger.
i'm using a cooked ics with ulocked bootloader and i tried wipe, new installation, varius reboot, etc... and nothing heeelp!
thnx

flskio said:
Ciao. Same problem: my a100 only power on when plugged on charger.
i'm using a cooked ics with ulocked bootloader and i tried wipe, new installation, varius reboot, etc... and nothing heeelp!
thnx
Click to expand...
Click to collapse
Blow in the charge hole (in the tab) and try again, i had a similar problem, my charge was stuck into 3%, i tried that and worked for me : )
Enviado desde mi A500 usando XDA Premium HD app

luisxd said:
Blow in the charge hole (in the tab) and try again, i had a similar problem, my charge was stuck into 3%, i tried that and worked for me : )
Click to expand...
Click to collapse
my charge is on 3% too, but no good luck for me. seems a most serius problem
thanks.

any news guys? I bought a old ACER A100 and only power on while it plug in, so I went ahead and changed the battary, it still does not get charge.

Is the happening on complete stock? Or a custom ROM, if so, which one.
Also, reflash said ROM if applicable, and make sure the data is wiped.
I like the drain the battery idea, although its risky, these tabs can brick if it gets below 10%, current/voltage act weird when its low and blow a breaker inside and keep it from turning on.
Sent from my A100 using Tapatalk 2

What percent does it show the battery at while it's on?
Sent via Acer Iconia A100 on CM10_Build090212; godmachine v2.0 kernel, Smooth, Stable, Fast

My tab has the charging issue, but it is self inflicted. It was dropped, which cracked the lcd screen. I ordered one after a week or so and replaced it. At this point is when the charging issue cropped up. It powers on only if plugged in, and will get to 3% charge no matter how long it is plugged in. It will also only show the 3% if the charger is unplugged. It will then run for a few minutes until the battery dies. Also, the orange charge blinks about one minute after the charger is plugged in.
I found a reference on the web that if the battery charge gets too low the A100 can't charge it. I also found references that people had this problem, and Acer replaced the mb. I took a shot on the battery since it was a lot cheaper. Still the same. That doesn't the battery was not the issue since it was an ebay battery. So for now I just use it in the living room, plugged into outlet. Works good for that.
Jim

Ha! Found my own post by doing google query. Wow, didn't know this thread was still somewhat alive. So, I sent mine back as I mentioned in my last post back in February and they took a week and sent it back to me completely untouched. Basically said it was fixed but the same problem existed. I sent it in after a wipe but I did configure my wifi access point before I sent. When I got it back, my access point connected immediately and it still would not charge. I called them right back furious and demanded they provide shipping back to them because they clearly did nothing. They finally agreed and I shipped it back. After another two weeks of transit and repair time, I got my tablet back and this time it appeared to be fixed.
So, flash forward to 3 weeks ago. One morning I woke up and the tablet wouldn't power on. Black screen but the home "button" would light up when touched and power button would light up when plugged in and such. After several attempts to reset by holding down power button and using the recessed reset button, it was still not responsive. Tried up volume (and down volume) while powering pressing power button.. tried holding down reset button while pressing power button.. all with no result. Submitted rma request and was immediately granted without review. Sent it in and after about two weeks, got it back and it appeared to be working fine. Just this past weekend (about a week after I got the tablet back), I noticed that it was 3% after sitting on the charger for 2 days straight over thanksgiving. ARG!! Looks like another round of RMA here. I have not tried wiping but last time the charging issue happened, it was intermittent for about 2-3 weeks getting worse and worse before finally never charging. I am now near the end of my warranty period and I worry that if I send it back now, they will just turn it around and say it started charging after a wipe. What a piece of ... this is? This will be the 4th times in one year of ownership. I've almost spent the difference in cost between this tablet and other more expensive options in time and shipping alone.
I will try wiping it and then running it all the way down. Although I almost want it to fail hard right now so I can get it RMA'd before my warranty is up.

[Q] one x not switching on

i had the phone running this morning with over 50% charge. i put it on charge to get it to the max before getting to work.. then the phone hanged and switched off..since it has happened before when the phone overheats, i thought it will reboot but since then its not detecting the charger. When i start charging the phones battery area heats up but the charging led is not seen. the dealer told me to charge it for an hour and try but that also didnt work..
any opinions or past experiences like this??

Can you boot into HBOOT? Power plus volume down.

Not sure if its the same thing but over the last 2 nights mine has done something similar and it is annoying the hell out of me!
On the first night as usual i switch my phone off (with about 10% battery left) and plug it in to the charger, wait for the charging light to come on, and go to bed. In the morning no light on and phone won't switch on? After a while of unplugging and plugging back in, pressing random buttons and head scratching the red light comes back on and i can start it up but the battery is completely flat and have to charge it up again?
Same thing happened again last night but this time i had about 50% battery??? Haven't looked into it properly yet as i thought it was a fluke but obviously its not! I'm running stock untouched phone so trying other roms etc isn't an option atm.
Will let you know if i find anything ;-)
Sent from my Xoom using xda premium

thanks fastyan!!
@iTeeXDA-Hboot also didnt work..tried it a lot...my local dealer asked me to charge it for a long time and try it....didnt work out though after an overnight charge.

i have same problem. I couldn't open. And not charging.

Just an update
Phone charged as it should last night, so nothing to report yet
Sent from my Xoom using xda premium

Ok so i have had a few days of no problems but just woke up to another completely flat phone? It had 45% battery when i put it on charge and the charge light came on. When i woke up it had no light on and completely flat battery, it wouldn't switch on !!? Unplug the charger and plug it back in and then after a minute the charge light comes on and you can turn it on?? This is very annoying as last time it happened was at a weekend but i have to go to work now without a phone as I have no way to charge it :-(
This is a real pain as it doesn't always happen and when it does I'm asleep so i don't know till its too late?
Sent from my Xoom using xda premium

Thought I would add a couple of screen shots too
You can see where it just drops to zero
Sent from my HTC One X using xda premium

1st Gen issue

Hey guys
Seems to be having and issue and I cannot figure it out.
I'll pull the watch off the charger and about 39 mins later my battery will have drained 13 %
The most concerning thing is about 7 hours into my day my battery will be at 50-45% and then my device will just shut off. No response from it at all. The button does nothing. Touching the screen nothing. It takes me for me to put it back on a charge for it to power back on. And when it does it shoes it's at 45%.
So why the hell is it powering down when it has so much battery power left.
I have done a factory reset on it and had not helped at all. Still the same issues. I have cleared cache etc on android wear app and still the same.
Any thoughts on this?
Sent from my Nexus 6P using Tapatalk

I've had something like this happen a great times as well. My watch will go dark and when I try to turn it back on it won't. I can hold the button and it will turn on as if it's been shut off, but once it gets "on" and the screen goes dark again i have to turn it back on like a full reboot. Only after putting it on the charger will it be fine, and when I do and it's done booting it shows the battery is 49+ or more percent. Weird. Only started a few weeks ago.
Sent from my SM-G928T using Tapatalk

Ya same. This started a couple weeks ago as well. I wonder if the latest version they have on the watch is borked
Sent from my Nexus 6P using Tapatalk