Hi. Last year I left my G2, and the screen broke, but everything worked fine. Recently, my new screen came from AliExpress. When I charge, the phone does not work anymore. Sometimes when I plug in USB or charger, it automatically goes to the firmware update screen. If I remove the cable and turn it back on, nothing happens, and if I leave it for about two hours, the cycle occurs again, ie it turns on and automatically goes to the firmware update screen. I do not know what to do, I tried to flash the ROM stock, but nothing has changed.
I do not know what to do.
Thanks.
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So my phone died earlier today and I left my charger in my friend's car. When I got it back, I tried to plug it in and turn it on, but nothing happened. I know sometimes you have to wait until it has a certain % charge before you can turn it on. I made and hour trip back home and when I got back I still couldn't get my phone to turn on.
When it's not plugged in nothing happens at all. When it is plugged it it repeats the boot logo thing over and over and over and eventually goes black. I can't get to any kind of menu. I've tried the X+Power option. Nothing.
Any help?
mistermartian said:
So my phone died earlier today and I left my charger in my friend's car. When I got it back, I tried to plug it in and turn it on, but nothing happened. I know sometimes you have to wait until it has a certain % charge before you can turn it on. I made and hour trip back home and when I got back I still couldn't get my phone to turn on.
When it's not plugged in nothing happens at all. When it is plugged it it repeats the boot logo thing over and over and over and eventually goes black. I can't get to any kind of menu. I've tried the X+Power option. Nothing.
Any help?
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You might try and swap batteries with someone with a D2 or D1 to see if your battery is messed up other than that I'm not sure what to do because it sounds like you don't have enough power but if it's not charging you could have a software issue, because the D2 won't charge without software.
Does your white charging light on the side turn on when it's plugged in?
Are you running a Custom ROM?
Had my N7 for well over a year, rooted, unlocked bootloader, all of a sudden it wont turn on... If I plug it in I get a blue screen, unplugged nothing..
Any Idea's out there?
mojimmy said:
Had my N7 for well over a year, rooted, unlocked bootloader, all of a sudden it wont turn on... If I plug it in I get a blue screen, unplugged nothing..
Any Idea's out there?
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Try opening the back panel of your nexus and unplug and replug the battery.
Leonhan said:
Try opening the back panel of your nexus and unplug and replug the battery.
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Click to collapse
That did it...I usually just thump it on the side and it works...N7 flaw, thanks for your help..
I was reimaging my device from 4.4 back to 4.3 (since Kit Kit broke flash videos). Stupid me, I told it NOT to wipe my user data (even though I backed everything up, including the internal storage device). When it rebooted, the X logo was there, but it never would boot up. I'm assuming because it was because I should have wiped data. Oh, and it was fully charged before I did the reimage to 4.3.
Well, I tried to reboot it (did the reset) to try and get into the bootloader which I did. I wipe the cache only and then rebooted and that was it. Blank screen and nothing else. I can't tell if it's turned on or off. Plugging the charger into the wall outlet doesn't elicit any type of response on the screen. Usually, the screen turns on if it's already on or else, if it's off, you get the battery icon. Neither one happens.
The screen is blank (even when I press and hold power+vol up+vol down. I've hooked it up to the PC to see if I could hear at least the sound when it powers down on the reset and it does indeed do that. Then, it connects and then I get a different sound and the PC says it cannot identify the USB device connected when before all of this happened, it was working just fine (had to since I JUST used the N7 tools to flash back to 4.3).
I've also left it hooked up to the original wall charger for over an hour and nothing. Screen is still blank and never comes on no matter what I do.
I've also opened the back up (hopefully they can't tell if I've done this or not) and unplugged the batter, waited and plugged it back in. Still nothing.
I've uninstalled all the drivers, rebooted and tried it again. After it installed the drivers, still the same issue. It worked for almost a year. Luckily, I purchased the N7 on January of 2013, so I'm still under warranty.
Here's the problem: I unlocked the bootloader. Will this void the warranty? Am I hosed if I try to RMA it? I cannot get connected back to to an fastboot oem lock on it. N7 toolkit is useless (well, NOW it is since I have a non-functioning device), so I cannot do anything there.
I'm just trying to see if there is anything else I can do or is the N7 fubar'd? If so, does this mean they won't be able to keep my data (which is fine by me)? I would hate for them to boot it up and see the unlocked icon on the screen and then come back at me for money.
Never had this happened to me b4. Removing battery wont help either. Tried diff battery and power cable. Its just dead. Soft reseting wont work either
Any ways to fix this myself? Is it the power supply?
I have the same problem, I was downloading the stock firmware on my note 4 while charging, I went to check if it was done downloading but it was frozen, I couldn't get to the lock screen just a black screen with the red notification light, I removed the battery but since then it won't turn on nor charge. I know it's not the battery cuz it works fine on another n4. The weird thing is that I was also downloding the same file on my computer and it was frozen too it didn't finish the download just like my phone,.
This is the first time that something like this happened to me, it wasn't over heating or anything so I have no idea why it won't turn on.
Hello,
I received the YotaPhone 2 (YD206) today.
The box was sealed.
When I tried to turn on the phone, it didn't start. I thought it was empty so I put in on charger for 2 hrs.
After that I tried again , but still nothing happened -- i was holding power button multiple times, as long as 5 minutes at the time, but there was simply no response -- no vibration, no sound, screen remains black (not turned on), anything at all.
I tried different chargers as well (Xiaomi and Samsung one) -- they weren't working with this phone either.
When I connect phone to a PC, I just hear sound that something is connected (I saw installing drivers notice first time I connected it), but nothing happens at all. I don't see the phone in my computer or anywhere else.
Is there way I can fix this somehow? What else can I try?
Thanks!
You can try unlocking the bands like described here.
Not sure it will help but you can at least try.
http://4pda.ru/forum/index.php?s=&showtopic=550302&view=findpost&p=55303436
fly20 said:
Hello,
I received the YotaPhone 2 (YD206) from coolicool.com today.
The box was sealed.
When I tried to turn on the phone, it didn't start. I thought it was empty so I put in on charger for 2 hrs.
After that I tried again , but still nothing happened -- i was holding power button multiple times, as long as 5 minutes at the time, but there was simply no response -- no vibration, no sound, screen remains black (not turned on), anything at all.
I tried different chargers as well (Xiaomi and Samsung one) -- they weren't working with this phone either.
When I connect phone to a PC, I just hear sound that something is connected (I saw installing drivers notice first time I connected it), but nothing happens at all. I don't see the phone in my computer or anywhere else.
Is there way I can fix this somehow? What else can I try?
Thanks!
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Click to collapse
Sounds like the phone is defect. The only thing I can think of is that it somehow freezed up and you will need to let the battery drain so all power is off the phone and then try to recharge it. Draining the phone completly without screen use can take up to 7 days.
I finally managed to turn it on,by keeping it on charger for whole day and night and after a couple of attempts it was on.
I thought battery voltage was pretty low which prevented it from turning on.
I used a phone for a day, completely discharged it and then recharged it to 100% again. I thought everything is gonna be good now.
Then I wanted to upgrade to Lollipop, I decided to use YotaFlasher to flash EU KitKat first, and that worked fine. After that, I used OTA update to download Lolipop.
Download finished, and I was offered to "restart device and apply update", but as soon as I confirmed, the device went off and I can't turn it on anymore. What the heck is happening with this yotaphone? (battery was at 97%)
I can't turn it on, restart, put in download or recovery mode, get it to charge or get the screen on. Also PC don't recognize it *AT ALL* -- not even sound that something is connected. It looks completely dead (again).
Any ideas what I can do to fix my new problem?
My phone has just recently started going into bootloops and it seems to happen when the phone is shaken (ex. Turning on the flashlight) and I think it has something to do with the battery, because sometimes it won't turn on unless plugged into the charger and even then it will show the Moto screen for a few seconds, go to black, and repeat. For some reason when it does successfully, boot, it goes into factory mode. Running a check on the battery tells me that the battery isn't being detected by the phone at all. What is the issue here, is the ribbon cable disconnected? This is the second Moto Z Force in a row this has happened to me on. I haven't attempted root or anything of the sort, it's running completely stock firmware and software. It seems to start happening a few days after taking the 7.1.1 update.