Stuck at no command error and freezing - Samsung Galaxy Note 8 Questions and Answers

Hey guys,
I have a problem with this phone. I got my relative's note 8 for trying to fix ( i'm not android expert ).
As she says, for no reason phone freezed and shuted down. After that charging problem started, and battery doesn't show real percentage.
After that i got the phone, and tried to go factory reset in recovery menu. Now phone stucks at samsung logo. Sometimes it stucks at blue screen with "no command" text.
Phone doesn't works all the time also. For example, somehow phone charged %100, after that i tried to open it, it stucked at samsung logo. I tried hard reset, screen off and no more screen. After 4-5 hours it worked again, but stuck at samsung screen again.
I send phone to trusted local repair shop. They couldn't managed to fix also, they reported me that it should be motherboard issue and they can't do anything about it. I don't know did they tried to install stock rom again.
I see no reason for motherboard issue. No water, no big damage or something else happened to phone. There should be a way to fix this and i seek your support here.

Whaki said:
Hey guys,
I have a problem with this phone. I got my relative's note 8 for trying to fix ( i'm not android expert ).
As she says, for no reason phone freezed and shuted down. After that charging problem started, and battery doesn't show real percentage.
After that i got the phone, and tried to go factory reset in recovery menu. Now phone stucks at samsung logo. Sometimes it stucks at blue screen with "no command" text.
Phone doesn't works all the time also. For example, somehow phone charged %100, after that i tried to open it, it stucked at samsung logo. I tried hard reset, screen off and no more screen. After 4-5 hours it worked again, but stuck at samsung screen again.
I send phone to trusted local repair shop. They couldn't managed to fix also, they reported me that it should be motherboard issue and they can't do anything about it. I don't know did they tried to install stock rom again.
I see no reason for motherboard issue. No water, no big damage or something else happened to phone. There should be a way to fix this and i seek your support here.
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I would go with what the repair shop said personally. They certainly know a lot more than I do. Unfortunately things do just break even with no error for the owner themselves.
It is definitely worth trying to flash stock rom with Odin though.

stonedpsycho said:
I would go with what the repair shop said personally. They certainly know a lot more than I do. Unfortunately things do just break even with no error for the owner themselves.
It is definitely worth trying to flash stock rom with Odin though.
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Thanks for your thoughts, honestly i don't expect it to work again, but before throw away i want to try all chances

Related

Screen logo repeats on samsung galaxy i9000m

I may have bricked my phone while flashing with odin to stock froyo 2.2 rom. The download mode works but i cannot get into recovery mode it just flashes at the logo screen gt-i9000m over and over and over again.
Is there a way past this or do i have to send this phone in for repair?
I have stock everything.
My phone battery died and I have spare batteries and changed it to a fully charged one. It booted up and said that a bunch of apps have to be FORCE closed... so I rebooted it.
Now it's doing the same thing yours is... the logo screen flashes over and over.
I pulled the battery to hard boot it. Then without turning it on I plugged it in to charge... so it tries to go to the charging battery icon and then flashes the logo screen over and over again.
This is my second phone... first one kept eating battery life and got real real hot.
omg stoopid samsung. I can get into download mode just fine, when i reflash it just stuck at the boot logo. Are you able to send yours away for repairs? i have mine unlocked but i also got warranty from where i bought it at wireless wave. i rather not send it in though...
I couldn't get into any menu's... sent the piece of **** away for repairs. I almost threw it at the wall behind the clerk at the bell store.
same boat here, i woke up this morning to find a bunch of forced closed messages. so i hit okay, my phone was all screwy so i turned it off, pulled out the battery, put it back in and started the phone and ta-da the galaxy S TEXT (not logo) kept...well it looks like it would boot over and over again just to the title screen, shut off and boot again. If i do the 3 button press to get to download mode i see that screen and i cant do anything else, actually i dont know what to do there.
I bought this thing in august so i am good for warranty, oh i haven't once rooted or lagfixed or anything, i just unlocked it, and with rogers instead of bell, but yeah i called bell and they refuse to help. The guy was not cool with me unlocking the phone, says i might not be covered under warranty anymore.
Next week i am going to take it to the bell repair center in person, see what they say.
Not sure what to do now. EFF!
Last samsung phone ever. the LG optimus 2X looks pretty awesome.
I'm having the same issue, my phones all stock.
When I got my phone this morning is was turned off, I plugged it in, powered it up, saw the Samsung logo and intro play and I walked away. When I came back I tired using my phone but only the lights, on the buttons, turn on but the screen and the rest of the phone doesn't respond. The lights will stay on forever.
If you can get into download mode, have you tried flashing it with some other Rom? Like DocX custom rom?
Sent from my GT-I9000 using XDA App
Try booting into recovery mode (vol-up, home and power). Do you get an error message under the menu? If so, report it here or do a search on that specific error. It appears that some errors are easily recoverable from via flashing while others are not.
gtg2 - Try booting into recovery mode (vol-up, home and power). Do you get an error message under the menu? If so, report it here or do a search on that specific error. It appears that some errors are easily recoverable from via flashing while others are not.
The flash will go through completely and pass, as soon as it reboots to the Gt-i9000m logo it will just loop continuously. even when you hold down vol-up, home and power, it just doesn't recongize those buttons but will recongize vol down, home, power what gives?
Valinorian - If you can get into download mode, have you tried flashing it with some other Rom? Like DocX custom rom?
Yeah tried darkys 5.6 rom, does the same thing shows gt-i9000m logo then loops it self
dtran00 - that sucks man, but bell offers unlock codes so i dont' see how that can void your warrenty when you have to pay $70 for the unlock codes no?
Spudsicles - hopefully i won't have any troubles but i might end up throwing it at them lol
Seriously this is a good phone but the problems omgosh.
regarding everyone with the boot loop errors, Sounds like you have got the corrupted internal memory. This is a common problem everyone has been having including me. You will have to send the phone off at bell. I'm still waiting for mine to come back to me, sent it off Dec 1, although some people are reporting repair times within 5 business days.
To the best of my knowledge, that does NOT necessarily indicate flawed internal memory. I've experienced a few errors myself - one was a real SDCard issue which required repair while the others I was able to recover from.
Have you tried reflashing firmwares via Odin with the repartition option checked?
Have you tried booting into recovery using ADB? I'm not an ADB pro myself but do know it's possible. You'll have to google for instructions.

My phone is dead, and I don't know why

So my phone was in a boot loop a while back and I fixed it by restoring my back up boot. I had never flashed a rom or a kernal to my device and ran very few root apps on my phone. So I was texting my woman a picture of two of her kids and my screen went black and my phone was unresponsive. I tried to boot into boot loader and nothing happened. My phone doesnt respond to anything. No boot loader, my pc cant find device, i cant turn it on, the charge light doesnt turn on (and i know my charger works). Is there any way to fix this problem? If not will AT&T honor my warranty? I heard the phone is a ***** to take apart and it doesnt have water damage or anything i have no clue what happened to it. Am I screwed or can I get them to replace this device. Any personal experience with my carrier would be amazing. Thanks so much guys. I'll be checking back frequently as I want to get the phone fixed ASAP.
Justkevin09 said:
So my phone was in a boot loop a while back and I fixed it by restoring my back up boot. I had never flashed a rom or a kernal to my device and ran very few root apps on my phone. So I was texting my woman a picture of two of her kids and my screen went black and my phone was unresponsive. I tried to boot into boot loader and nothing happened. My phone doesnt respond to anything. No boot loader, my pc cant find device, i cant turn it on, the charge light doesnt turn on (and i know my charger works). Is there any way to fix this problem? If not will AT&T honor my warranty? I heard the phone is a ***** to take apart and it doesnt have water damage or anything i have no clue what happened to it. Am I screwed or can I get them to replace this device. Any personal experience with my carrier would be amazing. Thanks so much guys. I'll be checking back frequently as I want to get the phone fixed ASAP.
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If the device is still under warranty they should be able to give you a new one. Call att. tell them what happened they would probably send you a new charger at no cost. since you already know whats going on, all you gotta do is take it to a att repair shop. before you get the new charger of course.

System Software not authorized by AT&T has been found on your phone...

My husband's phone has this message on it and he has not downloaded any software. He owns the Samsung Galaxy S5. He went to the AT&T store where we purchased it and they said he had to go to a Samsung dealer - Best Buy. He went there and the dealer had never heard of the problem. He reinstalled the operating system, but we still have the same message.
Husband took it to Best Buy and they did the reset - it did not help. He went into the AT&T Device Support Center on Barbur Blvd. in Portland - they took it in the back, brought it back, it showed a screen and they were able to do a little. He got home and you have to hold both the volume key and the start key in order to get it to open. It then freezes and you can't do anything. I have tried the factory reset, started to do the set-up, and it is freezing again.
The last thing I tried was to try and get KIES to recognize his phone. After that, he was able to turn it on - it goes through the Samsung opening. Then it freezes. Sometimes it opens to the apps and he is able to try to make a phone call, but it freezes.
Help!!
I would file a request/complaint with AT&T customer service and ask them to replace the phone w/o charge since Samsung couldnt solve the problem and from the sounds of it made it worse than before.
The only time i have heard of that message coming up is if a custom recovery was flashed to the phone. Since the bootloader is locked, it will freak out like that. Could maybe try using odin to flash the original firmware and recovery? Not sure where this file would be available for download right off hand.

(Problem) S5 G900A keeps restarting

Hi guys. This issue just started happening a couple of days ago, it started when I was playing games (phone wasn't hot) then it turned off by itself. My battery was still at 80% so I turned it back on, after it started saying "starting apps" it turned off again and the phone is now constantly rebooting. It doesn't seem to be bricked at all as it sometimes boots to the menu but when i start tapping on an app it shuts off and does the constantly rebooting issue again. It could be a hardware issue which means I'm gonna need to send my phone to the service center for a repair but one thing that makes me think there could be a way of fixing this without paying a technician is, when i boot to download mode, it doesn't do its constant reboot issue. I was even able to flash a firmware via Odin but when the phone started to boot after firmware installation, It did the spontaneously rebooting in the middle of the boot process again. If any of you guys have any idea on how to fix this or if there's even a way to, Please help me. Thanks! Cheers!
junnelle said:
Hi guys. This issue just started happening a couple of days ago, it started when I was playing games (phone wasn't hot) then it turned off by itself. My battery was still at 80% so I turned it back on, after it started saying "starting apps" it turned off again and the phone is now constantly rebooting. It doesn't seem to be bricked at all as it sometimes boots to the menu but when i start tapping on an app it shuts off and does the constantly rebooting issue again. It could be a hardware issue which means I'm gonna need to send my phone to the service center for a repair but one thing that makes me think there could be a way of fixing this without paying a technician is, when i boot to download mode, it doesn't do its constant reboot issue. I was even able to flash a firmware via Odin but when the phone started to boot after firmware installation, It did the spontaneously rebooting in the middle of the boot process again. If any of you guys have any idea on how to fix this or if there's even a way to, Please help me. Thanks! Cheers!
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Try flashing the experimental firmware from the rooting guide, and if that doesn't work then it is most likely a hardware issue, and I have a strong suspicion that it is.
If you have an external SD card, remove it and see if problems persist. Honestly that sounds like a firmware scrambled.

Note 4 Reboot Problem with Weird Temporary Solution

I'll try to make this short.....
I am using N910T3. Phone was charging in car while using (stop by roadside). Out of sudden it shutdown and went into reboot loop and the phone is extremely hot. I took the battery out for soft reset and try to turn on again. Phone will freeze at different screen (Lock Screen, Home Page, Samsung Logo, Powered by Android) and give two separate vibration before reboot.
I thought it is battery problem so I bought a new battery to try, but still the same problem. So I went on to backup all file before I perform hard reset. While doing that, I find out the phone can be use for longer before reboot if it was stay off for a long time. So I have this crazy idea: put it in a fridge. Surprisingly it works! The phone will not reboot anymore and I can manage to backup all file before doing anything else. Also, the phone will not charge if you plug in right after a few reboot.
Then, along with the fridge method, I perform factory reset through normal android setting. Now it will just stuck at powered by android screen while in reboot loop. I then try to flash with Odin, multiple times. Flash by Odin is complete, phone restart, then it freeze and reboot, at different screen (Installing system update, Erasing, powered by android).
Out of frustration I try with the fridge method to flash, and IT WORKS AGAIN!!!. The phone can now boot to welcome screen where you first setup your phone. However, it will then freeze again and reboot while doing so.
There was only this one time, where I left the phone off for a day after flash with a previous stock ROM, turn it on and skip as much setup as I can, finally reach the homepage screen, then will stay on without any reboot issue. I thought I finally fix it. I then power off the phone, put in my Sim Card and SD Card, power it on, then again, reboot issue appear.
I tried flash with latest stock ROM, previous stock ROM (one updates away), flash any stock ROM with pit file. I sometimes will get error code on device after flash (can't remember the exact error). I also cannot boot into recovery mode without flashing a twrp. Sometimes if success, I will get straight to Lock Screen without going through the phone welcome setup process. But again, none of these I tried can solve the reboot loop.
I may went too far and mix up all steps to the phone. Does anyone have any idea how to fix this? Or is my phone, as I believe, has a faulty motherboard that cause the reboot loop? Thanks in advance for reading through my problem!
Hello there, I had a Tmo Note 4 which I loved it until the end, it's a hardware problem and there is no fix for it unless you replace the board, by the time you buy the board and what you need to pay for labor you're going to expend a few hundred dollars, I also tried the freezer method but it finally the phone gave up, it does not turn on anymore. That was my experience. Good luck bud.
oscarmaldonado said:
Hello there, I had a Tmo Note 4 which I loved it until the end, it's a hardware problem and there is no fix for it unless you replace the board, by the time you buy the board and what you need to pay for labor you're going to expend a few hundred dollars, I also tried the freezer method but it finally the phone gave up, it does not turn on anymore. That was my experience. Good luck bud.
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Seems like that's the case I guess.....But if anyone has any suggestion please do tell so I can give it a shot.
jackgan said:
Seems like that's the case I guess.....But if anyone has any suggestion please do tell so I can give it a shot.
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Click to collapse
Try a firmware flash before newsest. Then take the ota
anyone know if a 910t3 mother board will fit in a 910t frame? Asking cuz I wanna switch them out.

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