Samsung j6+ Recovery and Download Mode didn't work - Samsung Galaxy J6+ Questions & Answers

Hello. Ladies and Gentelmans
You are my last resort !!!
I have a problem with Samsung SM-J610F. Yesterday my girl brought "this equipment" to me and said: "He turned off and I can't turn it on again"
I have been fighting since yesterday and until now the only reaction of the device that I was able to "get":
1. When turning on the Phone, i am press and hod POWER, Vol + and Vol- button *
* (Combinations [Power + Vol +], [Power + Vol-], [Vol- and Vol- and USB] do not bring any reaction)
2. After 10 seconds of "holding" all the buttons, the screen "flashes" once and after a while the logo starts.
3. After a moment, the logo disappears and successively the Download Mode, No Command and Recovery screens (First few lines before correct switching on) and finally I have Android with a triangle and the phone turns off.
The device has no response to both wired and wireless charging.
Odin and Smart Switch for Windows cannot detect the phone
If anyone has any ideas, I will forever be grateful.

sir i have similar problem do you find a solution?
I recently tried to install a custom ROM in my samsung j6+ but halfway through it my PC turned off.
Then the problem starts i decided to reboot my phone but it shows this error "No command" " #Reboot recovery cause is [[check_bootmode]RebootRecoveryWithKey]#
Block-based OTA
Supported API: 3
# MANUAL MODE v1.0.0#
E:Failed to mount / cache: Invalid argument
The error message keeps appearing for just a fraction of a second then disappear and appear again
I tried to go to recovery mode but no luck i cant get to it
I drained the battery to turn off the device then go download mode but after get to it, it also keep restarting
help me please. thank you

Related

Asus Zenfone 2 Dead bot blinking error

i rooted my zenfone 2 and the applied the system update by mistake. and my phone got stuck in boot (the loading loop just keeps on rotating). Opening the recovery displayed an error message with a dead/sleeping bot ..but i was able to get into the recovery by pressing the power button and vol up key fr a short time. this was till yesterday ..today when i tried to switch the phone on (normal boot, not recovery) ... the asus logo screen appeared .. but after that instead of the loading screen i got a sleeping bot screen with a red exclamation mark that keeping blinking every few seconds ... i tried to open recovery .. but again the same blinking dead bot screen with "error" written. ... plz help me ! is it possible to recover my phone ?
JB_jeet said:
i rooted my zenfone 2 and the applied the system update by mistake. and my phone got stuck in boot (the loading loop just keeps on rotating). Opening the recovery displayed an error message with a dead/sleeping bot ..but i was able to get into the recovery by pressing the power button and vol up key fr a short time. this was till yesterday ..today when i tried to switch the phone on (normal boot, not recovery) ... the asus logo screen appeared .. but after that instead of the loading screen i got a sleeping bot screen with a red exclamation mark that keeping blinking every few seconds ... i tried to open recovery .. but again the same blinking dead bot screen with "error" written. ... plz help me ! is it possible to recover my phone ?
Click to expand...
Click to collapse
Hello, and thank you for using XDA Assist.
Please wait while I connect you to the appropriate forum (below) where your device experts can be found:
> Asus ZenFone 2 > ZenFone 2 Q&A, Help & Troubleshooting
For what it's worth, I think your stock recovery is still functional even with the flashing exclamation point. All you will need to do is download a full version of the stock ROM, rename it to MOFDSDUPDATE.zip, place on an SD card and boot the phone into recovery.
Hope this helps, and good luck!
JB_jeet said:
i rooted my zenfone 2 and the applied the system update by mistake. and my phone got stuck in boot (the loading loop just keeps on rotating). Opening the recovery displayed an error message with a dead/sleeping bot ..but i was able to get into the recovery by pressing the power button and vol up key fr a short time. this was till yesterday ..today when i tried to switch the phone on (normal boot, not recovery) ... the asus logo screen appeared .. but after that instead of the loading screen i got a sleeping bot screen with a red exclamation mark that keeping blinking every few seconds ... i tried to open recovery .. but again the same blinking dead bot screen with "error" written. ... plz help me ! is it possible to recover my phone ?
Click to expand...
Click to collapse
this is what I used for the very same
problem that I had.Hope it helps.
2.1) Entering Recovery mode
Steps:
CLICK TO HIDE CONTENT
Turn off you Zenfone 2
Hold Power button + Volume up
When the phone is vibrating release power button
You can select Normal boot or Recovery boot by pressing Volume up/down button.. To enter Recovery mode choose recovery boot.
Then you will see sleeping android robot. Press power button + Volume up and release the buttons.
You are now in Recovery mode
NOTE: After rooting many users are not able to enter recovery..The dead android bot with error appears...To enter recovery follow these steps:
Method 1:
CLICK TO HIDE CONTENT
Enter recovery as you normally do
When you see a dead android bot with an error press and hold power button, then (while holding power button) quickly press Vol up and release and then release power button..
NOTE: IF METHOD 1 FAILS try METHOD 2 it will definitely work
Method 2:
CLICK TO HIDE CONTENT
Connect your device and open adb
In adb Type
Code:
fastboot erase cache
I m stuck on sleeping bot screen with a red exclamation mark that keeping blinking every few seconds … i tried to open recovery .. but again the same blinking dead bot screen with “error” written. and while entering in recovery mode by pressing power and volume+ button, getting “continue to fastboot process. Pls help me
i have the same problem after a mistake in the recovery a blinking dead bot and i not can connectet my phone with my pc
please help
http://forum.xda-developers.com/showthread.php?t=3191244
Try this
Envoyé de mon ASUS_Z008 en utilisant Tapatalk
thanks Mael_RadecFR its work now my hero
same thing happens to me my phone not detected by pc PLZ HELP if you fond any solution
Any app not installed Error 26 occured
I had a same blinking problem; tried all the clean up...rebooting with volume up and shutdown...clear cache...restore back to orginal.....nothing worked. Finally I disabled the REMOTE LINK and my phone is back to normal...now disable most of the apps and using only few basic Apps and my ASUS mobile looks working well...hopefully it will last for another few months
Asus zenfone 2 dead bot
To. schorup2013, thank you for your first nethod that works well on getting to recovery mode. But sad to say after formating and wiping partition cache, the boot loop still re occuring with the dead bot. I will be trying your method 2 while searching about adb....

I hope it's not bricked; Secure booting Error!

I hope I didn't just brick my tablet...
I got it rooted just fine. Then I was trying to install a custom recovery when I got this error:
Code:
-----------------------------------------
Secure booting Error!
Cause : boot certification verify
-----------------------------------------
Every time this error is shown, the tablet freezes and I have to hold the power buttom for about 10 seconds for it to shut off.
If I try a normal boot, I get an LG logo and the error.
If I plug in the USB cable, I get a battery loading icon and the error. Not recognized on PC.
If I hold Vol- and Pwr, it will give me 4 options:
1) Continue reboot
2) Factory data reset
3) Wipe Cache
4) Safe mode boot
Option 1: Shows error.
Option 2: Give me 2 options: No (Exit) returns me to the previous 4 options. Yes produces the error.
Option 3: Shows a screwdriver and wrench icon, and says "ModeBackup & Restore Loading..." and produces the error.
Option 4: Shows error.
If I hold Vol+ and Vol- and plug in the USB cable to try download mode, I get a battery loading icon and the error. Not recognized on PC.
Any ideas what I could do?
I got into download mode. The button combo was Vol+ and Pwr.
Now I'm having problems with the LG Mobile Support Tool. When I try "Upgrade recovery" it gets stuck at "Downloading software..."
It starts downloading fast, but after it gets about 30% or so, the download speed drops to nil. My internet is stable and fast. According to NetBalancer, the LG tool starts downloading at a steady 3mb/s, and then drops to short bursts of 50-150kb/sec. I'm not having any connectivity issues with other programs.
I let it keep going earlier today for almost 4 hours. It got to about 60% and then the tool crashed.
What can I do?

Samsung Galaxy J6+ flashing crash - Boot loop endlessly

Hello,
I have a problem with my phone : Samsung J6+ (SM-J610FN/DS)
I have crached a flashing Rom with Odin and I'm sure it is because of that my phone can't start by pressing the power button.
Now my phone has the message : An error has occurred while updating the device software. Use the emergency recovery function in the smart switch PC software ...
The thing is that it is rebooting and looping without end every 2 seconds on that green screen with that message ...
Only thing I can do is, with the USB cable connected, when the green screen is up, I can push VOL down + VOL up and I can go in download mode.... Then I can push on VOL up but right after the phone reboot in loop again and again ...
Another thing is that without USB cable connected I can't start the phone.
What can I do ?
First thing, I can't start my phone if it's not connected with the USB cable.
Second thing, when I connect my phone with the USB cable, it starts automaticaly even if I didn't push the power button and it's looping and blinking and rebooting endlessly.
Also the phone don't seems to know how charging himself when USB cable connected.
Is it a Bricked samsung phone ?
If it is, how unbrick it ?
Bro, its just discharged when you flashed it
Help Please
User said:
Bro, its just discharged when you flashed it
Click to expand...
Click to collapse
I am getting same issue but each time its on charge it reboots and I can see the screen getting laggier ! And its 3 hour in charge and It still persisits. So should I charge it overnight while its still in boot loop?
---------- Post added at 06:40 PM ---------- Previous post was at 06:35 PM ----------
iddik said:
Hello,
I have a problem with my phone : Samsung J6+ (SM-J610FN/DS)
I have crached a flashing Rom with Odin and I'm sure it is because of that my phone can't start by pressing the power button.
Now my phone has the message : An error has occurred while updating the device software. Use the emergency recovery function in the smart switch PC software ...
The thing is that it is rebooting and looping without end every 2 seconds on that green screen with that message ...
Only thing I can do is, with the USB cable connected, when the green screen is up, I can push VOL down + VOL up and I can go in download mode.... Then I can push on VOL up but right after the phone reboot in loop again and again ...
Another thing is that without USB cable connected I can't start the phone.
What can I do ?
First thing, I can't start my phone if it's not connected with the USB cable.
Second thing, when I connect my phone with the USB cable, it starts automaticaly even if I didn't push the power button and it's looping and blinking and rebooting endlessly.
Also the phone don't seems to know how charging himself when USB cable connected.
Is it a Bricked samsung phone ?
If it is, how unbrick it ?
Click to expand...
Click to collapse
Did you fix the issue? please Help me if you did. I am getting same issue right now on my moms fone same brand j610f please do help.
Hello, I got the same problem. This happen because the battery is empty and the only way to charge again is open the phone and extract the battery to charged it with a external power supply
I recently tried to install a custom ROM in my samsung j6+ but halfway through it my PC turned off.
Then the problem starts i decided to reboot my phone but it shows this error "No command" " #Reboot recovery cause is [[check_bootmode]RebootRecoveryWithKey]#
Block-based OTA
Supported API: 3
# MANUAL MODE v1.0.0#
E:Failed to mount / cache: Invalid argument
The error message keeps appearing for just a fraction of a second then disappear and appear again
I tried to go to recovery mode but no luck i cant get to it
I drained the battery to turn off the device then go download mode but after get to it, it also keep restarting
help me please. thank you
iddik said:
Hello,
I have a problem with my phone : Samsung J6+ (SM-J610FN/DS)
I have crached a flashing Rom with Odin and I'm sure it is because of that my phone can't start by pressing the power button.
Now my phone has the message : An error has occurred while updating the device software. Use the emergency recovery function in the smart switch PC software ...
The thing is that it is rebooting and looping without end every 2 seconds on that green screen with that message ...
Only thing I can do is, with the USB cable connected, when the green screen is up, I can push VOL down + VOL up and I can go in download mode.... Then I can push on VOL up but right after the phone reboot in loop again and again ...
Another thing is that without USB cable connected I can't start the phone.
What can I do ?
First thing, I can't start my phone if it's not connected with the USB cable.
Second thing, when I connect my phone with the USB cable, it starts automaticaly even if I didn't push the power button and it's looping and blinking and rebooting endlessly.
Also the phone don't seems to know how charging himself when USB cable connected.
Is it a Bricked samsung phone ?
If it is, how unbrick it ?
Click to expand...
Click to collapse
Have you got the issue fixed on you phone?
Since you can reach download mode - why not doing a clean flash with the correct firmware?

samsung j6+ download mode not working

helllo guys have a problem with my samsung j6+ i tried to update firmware using odin but the update failed and now the phone doesnt power on or charge
i hold volume down button and power button and fone vibrates then shows samsung logo then i saw an andriod screen flash and power off with a yellow triangle...
the phone doesn't enter download button any help
Power off the phone and hold the volume buttons and plug in the cable. Now you are in download mode and should be able to flash
respectablenoob said:
Power off the phone and hold the volume buttons and plug in the cable. Now you are in download mode and should be able to flash
Click to expand...
Click to collapse
sir i have similar problem
I recently tried to install a custom ROM in my samsung j6+ but halfway through it my PC turned off.
Then the problem starts i decided to reboot my phone but it shows this error "No command" " #Reboot recovery cause is [[check_bootmode]RebootRecoveryWithKey]#
Block-based OTA
Supported API: 3
# MANUAL MODE v1.0.0#
E:Failed to mount / cache: Invalid argument
The error message keeps appearing for just a fraction of a second then disappear and appear again
I tried to go to recovery mode but no luck i cant get to it
I drained the battery to turn off the device then go download mode but after get to it, it also keep restarting
help me please. thank you
I recently tried to install a custom ROM in my samsung j6+ but halfway through it my PC turned off.
Then the problem starts i decided to reboot my phone but it shows this error "No command" " #Reboot recovery cause is [[check_bootmode]RebootRecoveryWithKey]#
Block-based OTA
Supported API: 3
# MANUAL MODE v1.0.0#
E:Failed to mount / cache: Invalid argument
The error message keeps appearing for just a fraction of a second then disappear and appear again
I tried to go to recovery mode but no luck i cant get to it
I drained the battery to turn off the device then go download mode but after get to it, it also keep restarting
help me please. thank you
Hi guys I flash TRWP I came out of it but again I dont know how to trwp again, and if im trying to flash it again, it fails. please help me

Samsung F41 not booting into download mode, please help

I have been give samsung galaxy F41 with android version 9.0 but has limited functions which did not interest me. According to its specifications, it can be updated to android 10. I tried updating it using OTA method but it tells me there is no update and so I wanted to flash it using ODIN but it can not boot into download mode using the vol+, vol- and side Key combinations. Whenever I try it, it takes me to factory Mode and sometime it takes somewhere it gives me options of: recovery mode, fastboot mode and Normal boot. When I select Recovery Mode, it takes me to a window with the wording "No Commad". it stays there and then boot normally. When I select Fastboot mode, it stays there forever untill I press the side key and When I select Normal boot, it boots normally. please someone help me to boot this phone to download mode
press vol up and vol down together meanwhile connect your charger with ur pc and phone then it comes device unlock mode press vol up u will boot to download mode
Samsung Galaxy F41 Mobile Automatically switched off every 2 hours, and its starts after 1 hour,
how to fix it?

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