COOLPAD COOL1 red light blinking when plugged in - Coolpad Cool1 Questions & Answers

So my battery went to 0% and now I cannot charge it, turn on phone or boot in recovery mode - totaly bricked... Any ideas how to fix it?

kanabol said:
So my battery went to 0% and now I cannot charge it, turn on phone or boot in recovery mode - totaly bricked... Any ideas how to fix it?
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same here, mine coolplay6, i think flashing failed with ygdp. now cant ON cant charge only redlight blinking.

kanabol said:
So my battery went to 0% and now I cannot charge it, turn on phone or boot in recovery mode - totaly bricked... Any ideas how to fix it?
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Click to collapse
Flash TWRP in EDLmode ..
boot to EDL by holding volume up and volume down together with power button and connect to pc (having already installed Qualcomm drivers)
If success connect in EDL you will see diag 9008 something something in Device manager
If you were on Eui before brick-download twrp for EUI and if you were on JUI download twrp for JUI
And flash using Miflash tool..
Download twrp from https://androidfilehost.com/?w=files&flid=215465
Saved me yesterday

Actually it's far from brick(It's gone into EDL mode) but your device is far from bricked when this happens to you, press power button until coolpad screen shows up then immediately plug the cable so that it'll not go into EDL mode again, do this just everytime it happens, also it seems like this happens when I plug a type C port with QC charger or simply a cable.

How to solve the problem red light blinking on charging time and solve the fast charging problem in coolpad cool1 mobile

Hello Mentors , I have Jui recovery and I want to revert back to EUI recovery ,as I want to flash pixel expiernce or Evolution X Rom which require EUI Twrp
Please help !

_bhavesh_sharma_ said:
Hello Mentors , I have Jui recovery and I want to revert back to EUI recovery ,as I want to flash pixel expiernce or Evolution X Rom which require EUI Twrp
Please help !
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With JUI twrp, flashing pie roms may brick the device. You need to revert back to EUI by flashing JUI to EUI rom using CDA tool. Then flash your EUI stock rom and flash EUI twrp. You are good to flash pie roms i.e pixel experience or evolution x.

nml_krishna said:
With JUI twrp, flashing pie roms may brick the device. You need to revert back to EUI by flashing JUI to EUI rom using CDA tool. Then flash your EUI stock rom and flash EUI twrp. You are good to flash pie roms i.e pixel experience or evolution x.
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Thanks a lot ,buddy ! CHEERS !
Sent from my Coolpad Cool1 using XDA Labs

kanabol said:
So my battery went to 0% and now I cannot charge it, turn on phone or boot in recovery mode - totaly bricked... Any ideas how to fix it?
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Click to collapse
Change the battery.

Anurag verma said:
How to solve the problem red light blinking on charging time and solve the fast charging problem in coolpad cool1 mobile
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When im discharge phone to 0 %, and red diode blink all times, I will charge to phone and wait 1 hour - this phone backed to life

Related

spice dream uno dead :(

My Phone boot is dead. It doesnt turn on even on pressing power key or even on charging, it doesnt show up anything. I tried flashing it but it is of no use. I tried all the things in my reach but no success. Please give me a solution. :crying::crying:
Same problem happened with me any solution have any body? I Will tell my phone story
Yu
abhishek ravi said:
My Phone boot is dead. It doesnt turn on even on pressing power key or even on charging, it doesnt show up anything. I tried flashing it but it is of no use. I tried all the things in my reach but no success. Please give me a solution. :crying::crying:
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Click to collapse
First it was bricked then flash stock rom it's stuck on bootloop so I tried first stock rom (kit Kat to marshmallow) it doesn't work so I tried to flash recovery because bootloader is unlocked it's aslo doesn't work by Pflash tool & fastboot ; then someone recommend me flash ROM through format+download now it's dead so what should I do?.(plz give me custom ROM which can flash by so flashtool)

Phone won't turn on

Tried to root my phone and accidentally wiped phone without ROM in phone.
Phone then would only boot into fastboot, but not recovery,
After trying multiple times to boot and sort of recovery whether its stock or twrp, nothing worked. Kept giving me failed when unlocking bootloader.
Then phone went dead. Would not boot to fastboot, recovery, or even charge.
It's completely dead and unsure what to do.
Only thing that comes to mind is to contact LeEco for a replacement since it's still under warranty. Assuming they won't be able to tell it was played with.
Anyone have any other suggestions??
hotshot8148 said:
Tried to root my phone and accidentally wiped phone without ROM in phone.
Phone then would only boot into fastboot, but not recovery,
After trying multiple times to boot and sort of recovery whether its stock or twrp, nothing worked. Kept giving me failed when unlocking bootloader.
Then phone went dead. Would not boot to fastboot, recovery, or even charge.
It's completely dead and unsure what to do.
Only thing that comes to mind is to contact LeEco for a replacement since it's still under warranty. Assuming they won't be able to tell it was played with.
Anyone have any other suggestions??
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Click to collapse
Leave it connected to charger for 24 hrs. U can turn the phone off by pressing both vol and power button for 15sec.
If it is x720, its already bootloader unlocked. If it js x727 u need to flash chinese rom on it first through official recovery. If u can still put phone into fastboot woth valid display, u can flash grossoshop fastboot rom yo go back to stock.
dark_prince said:
Leave it connected to charger for 24 hrs. U can turn the phone off by pressing both vol and power button for 15sec.
If it is x720, its already bootloader unlocked. If it js x727 u need to flash chinese rom on it first through official recovery. If u can still put phone into fastboot woth valid display, u can flash grossoshop fastboot rom yo go back to stock.
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Click to collapse
After couple days, started seeing red light blinking. Charged it and boom, was able to get it into fastboot but not recovery.
Had to flash aboot and xlm, then unlock bootloader, flash twrp, push rom and was good to go.
hotshot8148 said:
After couple days, started seeing red light blinking. Charged it and boom, was able to get it into fastboot but not recovery.
Had to flash aboot and xlm, then unlock bootloader, flash twrp, push rom and was good to go.
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You are a freaking lucky guy then. My Le Pro 3 didn't live up any LED light after constant charging for 3 straight days. (Eventhough it went dead at about 85% battery)
hotshot8148 said:
After couple days, started seeing red light blinking. Charged it and boom, was able to get it into fastboot but not recovery.
Had to flash aboot and xlm, then unlock bootloader, flash twrp, push rom and was good to go.
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hi i have the same situation, you can explain how you repaired?
mago988 said:
hi i have the same situation, you can explain how you repaired?
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Does your phone turn on and boots into fastboot?
Could you explain how you did this I can boot into fastboot and get into recovery mode
dark_prince said:
You are a freaking lucky guy then. My Le Pro 3 didn't live up any LED light after constant charging for 3 straight days. (Eventhough it went dead at about 85% battery)
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im in the same situation u were in how did u fix ur phone.
BIGg- said:
im in the same situation u were in how did u fix ur phone.
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Couldnt fix it. Flashing the rom back to stock via the qdloader mode doesnt work and it always fails when its writing system partition. I guess the cheap price of this device is set from the 3rd-class electronics manufacturing process.
I have given up until i get a windows xp/windows 7 system with usb 2.0 ports then i will try reflashing it one last time or give it to my daughter as a shiny new toy with no life.

edl mode; cannot receive hello packet

Mi A1 bricked, hard resetted it by opening the back cover and shorting two points.
It gets detected by mi flash tool but I cannot flash the stock room. It is giving me "cannot receive hello packet" and then it times out.
Any help will be appreciated.
Thank you.
I'm in the same boat, it's showing up in device manager under ports (COMS & LPT) and in flash tool, yet i cant flash anything
Any help for us?
foggs said:
I'm in the same boat, it's showing up in device manager under ports (COMS & LPT) and in flash tool, yet i cant flash anything
Any help for us?
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Click to collapse
It was solved after I changed the USB port on laptop. I got far as installing tissot_images_7.8.23_20170823.0000.00_7.1_61cf97d794 image and booting to fastboot and then TWRP. But after flashing AOSP extended rom it gave me "The system has been destroyed" screen. And somehow recovery is not staying. It apparently gets wiped after reboot.
udaan said:
It was solved after I changed the USB port on laptop. I got far as installing tissot_images_7.8.23_20170823.0000.00_7.1_61cf97d794 image and booting to fastboot and then TWRP. But after flashing AOSP extended rom it gave me "The system has been destroyed" screen. And somehow recovery is not staying. It apparently gets wiped after reboot.
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Click to collapse
I've also tried different ports, still the same message of the hello packet thing. Also when I have the phone connected to the computer I've a white led light blinking.
From reading other threads here and Xiaomi site the deep flash cable opens the com port, I already have this but won't work. There was something about a loader.img, flashing this to an sdcard and holding power and vol down button it then should boot the loader IMG and rescue the phone, this also fails for me.
foggs said:
I've also tried different ports, still the same message of the hello packet thing. Also when I have the phone connected to the computer I've a white led light blinking.
From reading other threads here and Xiaomi site the deep flash cable opens the com port, I already have this but won't work. There was something about a loader.img, flashing this to an sdcard and holding power and vol down button it then should boot the loader IMG and rescue the phone, this also fails for me.
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Yup, I ruined one of my usb-C cable trying do do deep flash that way. I failed, so I went to one repair shop and open up the device and did the "two point short thing", which helped to be recognized by the flash tool. Then it showed me that "hello packet" thing.
Then I dug around the Internet for couple of hours and changed the USB port on laptop. I also restarted the laptop after I reinstalled the drivers. Then it actually flashed that ROM I mentioned above. But just that ROM. I tried the latest to oldest versions and all of those ROM would flash but then they will brick the phone again. Only that one worked, i.e. helped me to get to bootloader. But alas it is stuck there, no matter how many times I clean flashed it, it is refusing to boot to system. It gives me "Your SYSTEM HAS BEEN DESTROYED" message on every boot. It only goes to bootloader if I press Volume Up + Power button while booting. And it's a dead end for now. I don't know what else to do.
Also this phone was bought in Hong Kong and its warranty won't work where I am right now. I already took it to the authorized service center and those lazy people told me to change the motherboard and it will cost around $180. So I took it back. lol
Disable driver enforcment to get the hello packet.
TrueMS said:
Disable driver enforcment to get the hello packet.
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Click to collapse
still no hello packet
Your timeout for edl mode has passed
You must press power button for 10-15 sec to power cycle the phone
Or open it up and remove battery socket
Or wait for battery drained out
And after that edl will accept hello package
emprazol said:
Your timeout for edl mode has passed
You must press power button for 10-15 sec to power cycle the phone
Or open it up and remove battery socket
Or wait for battery drained out
And after that edl will accept hello package
Click to expand...
Click to collapse
:victory: Held the power button, clicked flash.. Success :good: it's in the process of flashing now. Thank you
Edit: successful flash now to just let it charge up. Thanks again guys for the help/suggestions ?
Update, i flashed the Oreo stock it gave my a successful flash, let the phone charge to near full. Booted the phone up, got as far as sending information to Google option and the screen became non responsive and the phone rebooted, it did this a few times and I gave up and put it in fastboot mode.
I did another flash using a different option clean flash still with Oreo ROM, I think first time I did it with keeping data not 100% though.. but ended up with the same result of it going into random reboots at different points in the setting the phone up stage.
I've now tried two 7.1.2 stock ROMs with the same results ???
I'll try a custom ROM tomorrow see if that sorts it, if not I'm out of ideas. So freaking close ?
foggs said:
Update, i flashed the Oreo stock it gave my a successful flash, let the phone charge to near full. Booted the phone up, got as far as sending information to Google option and the screen became non responsive and the phone rebooted, it did this a few times and I gave up and put it in fastboot mode.
I did another flash using a different option clean flash still with Oreo ROM, I think first time I did it with keeping data not 100% though.. but ended up with the same result of it going into random reboots at different points in the setting the phone up stage.
I've now tried two 7.1.2 stock ROMs with the same results ???
I'll try a custom ROM tomorrow see if that sorts it, if not I'm out of ideas. So freaking close ?
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Click to collapse
Ur presist partition is damaged..thr are many guides here about recovering it
Do the "factory flash" mode in MiFlash under EDL mode as a last resort. May wipe your IMEI and MAC's, not sure.
Could not receive magic packet is solved by using USB2 port, Windows 7 x86 (32-bit) in a VM, or power-cycling the device and starting over, any or all of the above.
Deep flash cable is only for kicking the phone out of diagnostic mode and into QDFlash mode. Not necessary if using test point. I had to use testpoint method myself, couldn't get deepflash cable to work for getting out of diagnostic mode. I hope I can get it working next time though when I inevitably brick it from repartitioning; as I broke my screen when disassembling
apexashwin said:
Ur presist partition is damaged..thr are many guides here about recovering it
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Click to collapse
No luck with flashing the persist.img either from 7.1.2 or 8.0 stock ROMs. I used the fastboot method and twrp with both ROMs.
I've tried the factory flash with 8.0 ROM in miflash tool this to hasn't solved the problem. It reboots on the set up I unlocked the bootloader to boot twrp flashed persist it reboots as far as bootloader unlocked screen and it stays there. ?
I'm guessing even flashing a custom ROM will do nothing either?
foggs said:
No luck with flashing the persist.img either from 7.1.2 or 8.0 stock ROMs. I used the fastboot method and twrp with both ROMs.
I've tried the factory flash with 8.0 ROM in miflash tool this to hasn't solved the problem. It reboots on the set up I unlocked the bootloader to boot twrp flashed persist it reboots as far as bootloader unlocked screen and it stays there. ?
I'm guessing even flashing a custom ROM will do nothing either?
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Click to collapse
Did you find the guide about fixing constant reboot? It's around somewhere, might be on MIUI forum.
foggs said:
No luck with flashing the persist.img either from 7.1.2 or 8.0 stock ROMs. I used the fastboot method and twrp with both ROMs.
I've tried the factory flash with 8.0 ROM in miflash tool this to hasn't solved the problem. It reboots on the set up I unlocked the bootloader to boot twrp flashed persist it reboots as far as bootloader unlocked screen and it stays there. ?
I'm guessing even flashing a custom ROM will do nothing either?
Click to expand...
Click to collapse
Please try presist resurrector from guides section
I think i've got it back to life.
first tried to flash 7.1.2 stock the earliest one (tissot_images_7.8.23_7.1), it hung on flashing it for nearly an hour with no success, closed the miflash application then tried another 7.1.2 (tissot_images_7.10.30_7.1)flash successful, then in stalled twrp did the persist command and reboot nearly got to the home screen just never getting over the line. then i flashed January 8.0 oreo (tissot_images_8.1.10_8.0) and was able to get on to the home screen/go into settings/enable developer options but it would eventually reboot itself, went back into twrp and did the persist command again and reboot.. success (fingers crossed) now downloading/applying April security update as i type this.
Boo installation problem with the update
looks like i lost my imei, https://forum.xda-developers.com/mi-a1/how-to/guide-how-to-restore-imei-permanently-t3759190 this is going to be a pain.. i'll post back when i try this. need a break from this mess ive made lol
thanks for the help/suggestions appreciated big time.
edit: up to the latest update April 1 security patch.
all done, down to 7.8.23 rom, did the stuff to get the imei back then flashed latest oreo rom
emprazol said:
Your timeout for edl mode has passed
You must press power button for 10-15 sec to power cycle the phone
Or open it up and remove battery socket
Or wait for battery drained out
And after that edl will accept hello package
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Click to collapse
Man, I was trying to fix my Redmi Note 4X for the past 6 hours and you were the ONLY guy to talk about this. Thank you so much. :victory:
THANK YOU
udaan said:
it was solved after i changed the usb port on laptop. I got far as installing tissot_images_7.8.23_20170823.0000.00_7.1_61cf97d794 image and booting to fastboot and then twrp. But after flashing aosp extended rom it gave me "the system has been destroyed" screen. And somehow recovery is not staying. It apparently gets wiped after reboot.
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Click to collapse
man you just solved my problem and saved for me like 180 eur thank you you are a god !!!! Thanks for using this site !!!!!!!!!! <3 <3 <3
udaan said:
It was solved after I changed the USB port on laptop. I got far as installing tissot_images_7.8.23_20170823.0000.00_7.1_61cf97d794 image and booting to fastboot and then TWRP. But after flashing AOSP extended rom it gave me "The system has been destroyed" screen. And somehow recovery is not staying. It apparently gets wiped after reboot.
Click to expand...
Click to collapse
I was unable to flash on MiFlash and after changing USB port I managed to do it!.
Many thanks!
emprazol said:
Your timeout for edl mode has passed
You must press power button for 10-15 sec to power cycle the phone
Or open it up and remove battery socket
Or wait for battery drained out
And after that edl will accept hello package
Click to expand...
Click to collapse
I love you!

Oneplus 5 wont reboot after i click reboot

Hello all
so I've been having some problem with my OnePlus 5. The problem is whenever I click reboot it will shut down completely and won't reboot even when I press power button. It happened with every single option like boot to Bootloader Boot to recovery Etc. I have to plug the charger in for it to reboot again. Even when I was using pixel experience the same thing happen then I tried aicp but that did not help so I thought that my be something wrong with custom roms so then I flash latest oxygen OS but the problem is still there. I am on latest oxygen OS 9.0.5. I just tried resetting my phone bad did not help at all. It is so frustrating that every time I want to reboot I have to plug in the charger in sometime I'm not around the charger.
Any help would be greatly appreciated.
androidarmy said:
Hello all
so I've been having some problem with my OnePlus 5. The problem is whenever I click reboot it will shut down completely and won't reboot even when I press power button. It happened with every single option like boot to Bootloader Boot to recovery Etc. I have to plug the charger in for it to reboot again. Even when I was using pixel experience the same thing happen then I tried aicp but that did not help so I thought that my be something wrong with custom roms so then I flash latest oxygen OS but the problem is still there. I am on latest oxygen OS 9.0.5. I just tried resetting my phone bad did not help at all. It is so frustrating that every time I want to reboot I have to plug in the charger in sometime I'm not around the charger.
Any help would be greatly appreciated.
Click to expand...
Click to collapse
Maybe a corrupt bootloader? Do you have tried this guide https://forum.xda-developers.com/oneplus-5/how-to/guide-unbrick-guide-hard-bricked-t3761706 ?

Help me...my phone is dead!!!(huawei p8 gra-ul00 not turn on - boot is dead)

HI, i have a huawei p8 gra-ul00 phone.
the last installed stock rom is android 6.0 gra-ul00c185b391
i have unlocked the bootloader , installed a custom recovery and a custom rom .
after few days , i have againly needed to back to stock rom.
i have flashed the android 5 stock rom using the custom recovery .phone has powered off on "flashing system.img" because its battery charge was drained.and it isn't turn on or charge . How many people said the phone boot is dead or corrupted.
the phone can't go to fastboot and recovery and is not detectable by pc.
please help me .
Ha
BYSOFT said:
HI, i have a huawei p8 gra-ul00 phone.
the last installed stock rom is android 6.0 gra-ul00c185b391
i have unlocked the bootloader , installed a custom recovery and a custom rom .
after few days , i have againly needed to back to stock rom.
i have flashed the android 5 stock rom using the custom recovery .phone has powered off on "flashing system.img" because its battery charge was drained.and it isn't turn on or charge . How many people said the phone boot is dead or corrupted.
the phone can't go to fastboot and recovery and is not detectable by pc.
please help me .
Click to expand...
Click to collapse
Have you kept trying to charge it?
Vol down + power dosent launch fastboot?
Try doing the fastboot while connected to the PC
Kenora_I said:
Ha
Have you kept trying to charge it?
Vol down + power dosent launch fastboot?
Try doing the fastboot while connected to the PC
Click to expand...
Click to collapse
Hi. When I connect the phone to the charger, the phone and the charger warm up a bit. If it is connected to the computer, the phone still warms up a bit. When pressing the power+vol+ or power+vol down buttons , the phone still warms up. But it has no picture on the phone lcd display . and its led light(notification and charge led) is completely off.
Hi again,
The problem is fixed by repairing boot.
Regards,
BYSOFT said:
Hi again,
The problem is fixed by repairing boot.
Regards,
Click to expand...
Click to collapse
Do you mind sharing how you repaired boot?
Regards
BYSOFT said:
Hi again,
The problem is fixed by repairing boot.
Regards,
Click to expand...
Click to collapse
Hello! How you fix your phone?
Do you mind sharing how you repaired boot?

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