dead redmi note 4X - Android Q&A, Help & Troubleshooting

hello people !
i have a problem with my xiaomi redmi note 4x , i tried to flash my phone with a rom that was denied by twrp but unfortenatly i insisted to install it so i searched of a solution that would make the twrp allow the instalation, i watched a video on youtube that talked about a stupid trick : opening a file with text editor to change some lines , i did that and i tried the twrp again , it worked but it stopped in middle and the screen became white with some weird lines as if it was broken, i tried everything to restore it but nothing worked , my friend told me it's possible that it's a hardware issue and that the new screen has been broken again, so i bought a new screen but the same problem persisted , the screen is white with lines, exactly like a broken one
i think the system is damaged , nothing works , i tried everything i tried to remove the battery and connecting it with usb cable but nothing only vibration
with battery white screen with this weird lines
help me please
( i'm an absolute beginner )

Related

[Q] Weird issue in HTC ONE X+

I buy a refurbished HOX+ from china and i have been use it for 4 days now...
First day it came no longer in original state which the seller already give some apps and its like he limit it, iam not sure about this limitation but iam curious why there is only like 15 language which only spoken in South East Asia.but when i hard reset more language available
It start restarting and even hang that causing another restart, i conclude its an software problem so i try to update the android version using OTA, its succesfully download it but when restarting and installed it take so long and seems no progress so i restart it manually,and after restart several time it could go into the android system and i doing a hard reset but problem still occur
Day 2 i tried to install another rom which i tried 2(CM 10.1 unofficial for HOX+ and CM 10 for HOX and Carbon Fibre that also for HOX+),problem still occur like the first issue, and here's the weird thing: when the lcd screen turn off automaticly or i press to turn off my lcd and left for a few minutes sometimes second, when i tried to press to turn it on again its no longer responding which i can't conclude its shutdown itself or the lcd is not responding.
But in TWRP this issue with lcd never show up, which i can turn it on again with no problem
Secondly when i change to custom rom in CM 10 for HOX i cant open playstore, the program is executed but i cant go to that window
In CM 10 for HOX+ which i have to flash gapps i can open play store but cant download(the progress bar static) but i still can search same issue happen in carbon rom
sometime when copying a file from pc to phone cant too the pc said it cannot copy
I also tried changing the firmware but still same
I change my old sim with new one still same
i also check for md5sum
now i tried to update the hboot and back to stock rom, i hope it could revive my problem
android details:
HTC_044
twrp 2.6.0.000
H boot ver 1.36
some details that i miss i would update later..
This issue really taking my time and patience..
One more thing i would ask is it possible if its an hardware issue
I will appreciate your help for this weird issue

[Q] [q]note 3 probems

Hello, I'm newbie here, I've bought Note 3 few months ago and I'm facing this problems today and any answers will be appreciated and if i got my probem solved then i will donate some money to problem fixer First of all i will make list of certain problems i am facing
1.When i start my Phone the i see the circle like No entry sign instead of network Bars and when i do software update it says that registering device and then processing failed
2.when i start playing with it then it automatically reboots and then struck at bootloop cycle reboots( phone starts and appears that Samsung Galaxy Note III n9005 and then again restarts and again and again )
i cant leave my phone like this and i cant figure out what problem it has
I'll Donate 20 to 30 $ for sure
WILL INSTALLING CUSTOM ROM SOLVE IT ??
POST SCRIPTUM : I'VE TRIED MANY FACTORY RESETS AND AND WIPED CACHE AND IT CANT SEEMED TO HAVE HELPED SO I HAVE NO WARRANTY HERE as I'VE IMPORTED IT
SO PLEASE HELP, HOPE ANYONE WILL HELP ME

RN3P Kenzo - Lot of random reboots and app crashes - possible a hardware problem

Hello!
I recently bought a Snapdragon Redmi (kenzo), it came with a chinese version of MIUI and on the first setup it already started to show some problems: when I try to connect to my google account it suddently rebooted. After some tries and reboots and worked but on day by day usage I continue to have random reboots and apps crashing.
I already updated to other miui versions, CM13, CM14 and some others roms and kernels, flashed with diferent TWRP versions, in all of them I got the same problem.
I think it's also not related to hard usage, because the problem appear when I open what's app, facebook, a lot of times with swiftkey. And I can open some heavy games without problems.
Also, sometimes it reboot and get stuck on a bootloop, when this happen, a backup restore or dirty flash wont solve the bootloop and I always need to go on TWRP, do a factory reset and flash the rom again.
I think the explain it's a hardware defect...
There are any other thing I can try to solve it?
Try flashing fastboot ROM if you didnt yet
Denis:) said:
Try flashing fastboot ROM if you didnt yet
Click to expand...
Click to collapse
I already tried once with miui, but I can try again with other ROM. Which one do you sugest?
You can only flash MIUI fastboot ROM via MiFlash, not possible to flash other...it must be a hw problem if you encounter that on every ROM...
Try flashing the developer ROM. Or look for similar issues on MiUi forum. Those guys will surely help you out!
Hit Thanks if I Helped You!
Regards,
PoseidonKing
software problem not hardware, flash fastboot rom
any news with that issue?
cause of what i understood , there is a bug hardware isuue with Charging Controller on Xiaomi Redmi Note 3 pro ,
and hardware must be repaired....
iTaisHi said:
any news with that issue?
cause of what i understood , there is a bug hardware isuue with Charging Controller on Xiaomi Redmi Note 3 pro ,
and hardware must be repaired....
Click to expand...
Click to collapse
I sent the phone back to the store and they will refund me.
pituca292 said:
I sent the phone back to the store and they will refund me.
Click to expand...
Click to collapse
thanks pituca292,
i thing that would be no option for me,
i bought the device abroad, would be not economic for me to return it.
very strange what happening to my device.
reboots stopped (have no idea of what reason : recharge again from 5% battery, get into test mode (push 3 button for 10 sec': vol+, vol-, power).
but now other issue showed up : very lots of screen glitches, can use the phone like this, like some bad soldering inside.
first time i got into test mode, there were also screen glitches,
but now, whenever i get into test mode, downloading mode or the 3rd mode (with phone and cable picture), there is not glitchs at all,.
but after phone is starting - lots of screen glitches !!
i am lost

Facing strange Black Screen Problem even after booting of the Phone successfully

Hi,
I'm facing a strange Black Screen Problem even after booting of the phone successfully every time. I can see the lock screen every time for like 2-3 seconds then suddenly entering to black screen automatically if I try to unlock or don't attempt to do so. The phone is able to ring if I try to make a call from other no. but won't able to pick up because there is no option to answer or decline the call. If I hit the power button all power menu buttons are coming like to reboot, power off , airplane mode etc but some how I'm not able to access the phone from inside.
Please note that last time when the phone was running fine I saw one error like android.system.mui has stopped working and everything was crashing so I had to reboot my phone and ultimately landed into this issue. Also my internal storage was like 600-500 MB free that time.
I'm on miui 9 official for Redmi Note 4 ( 32GB version SD 625).
I'm a new member of XDA and I haven't read all the rules yet, so I apologies if I do any mistake please correct me if I'm wrong as this my first post in XDA. I respect all the community guidelines.
Please provide the working solution for this.
A few quick questions as follows
- Do I have to install TWRP recovery for the same to clear cache which i think it may resolve the issue just removing the cache?
- I'm not sure about Miui recovery 3.0 clear data option to clear cache as i don't really want to erase my all important documents, photos, videos, notes in my phone.
- How can I recover my data if I had to reset my device ?
Please guide me for the above issue.
I really appreciate all your concerns.
Thanks & Regards,
Gaurav Kumar
I have exactly same problem, please help with solution.
gkfc007 said:
Hi,
I'm facing a strange Black Screen Problem even after booting of the phone successfully every time. I can see the lock screen every time for like 2-3 seconds then suddenly entering to black screen automatically if I try to unlock or don't attempt to do so. The phone is able to ring if I try to make a call from other no. but won't able to pick up because there is no option to answer or decline the call. If I hit the power button all power menu buttons are coming like to reboot, power off , airplane mode etc but some how I'm not able to access the phone from inside.
Please note that last time when the phone was running fine I saw one error like android.system.mui has stopped working and everything was crashing so I had to reboot my phone and ultimately landed into this issue. Also my internal storage was like 600-500 MB free that time.
I'm on miui 9 official for Redmi Note 4 ( 32GB version SD 625).
I'm a new member of XDA and I haven't read all the rules yet, so I apologies if I do any mistake please correct me if I'm wrong as this my first post in XDA. I respect all the community guidelines.
Please provide the working solution for this.
A few quick questions as follows
- Do I have to install TWRP recovery for the same to clear cache which i think it may resolve the issue just removing the cache?
- I'm not sure about Miui recovery 3.0 clear data option to clear cache as i don't really want to erase my all important documents, photos, videos, notes in my phone.
- How can I recover my data if I had to reset my device ?
Please guide me for the above issue.
I really appreciate all your concerns.
Thanks & Regards,
Gaurav Kumar
Click to expand...
Click to collapse
Are you able to boot into the recovery and use it? Or does the recovery shows the black screen also?
hey I`ve just got the same problem in Redmi note 4, did u find any solution?...
so far what i did till now is, flash Red Wolf Recovery, wipe, DALVICK, CACHE and DATA (not the internal storage where is your info), the wipe is like a factory reset, is the only solution I`ve found so far.
any ideas?
MyNameIsRage said:
Are you able to boot into the recovery and use it? Or does the recovery shows the black screen also?
Click to expand...
Click to collapse
Facing same issue, i am able to boot into recovery mode ( volumen up + power ) and i can select options there, any solutions ?
Fr34kD3V said:
Facing same issue, i am able to boot into recovery mode ( volumen up + power ) and i can select options there, any solutions ?
Click to expand...
Click to collapse
Do you have a unlocked bootloader? If you don't then possibly resetting device from recovery is the only thing.
Does this issue already solved? I also have the same issue but I don't know how to fix it. Please help me
HI
I have the same problem, I tried using the fastboot (power+volume down) and nothing happened, I tried the recovery mode (power + volume up) and I got three options, (reboot, wipe data, connect with mi assistant) the first would reboot the phone to the same problem, the second one I don't want to wipe all data or reset the phone as I want to retrieve the data on it, I tried the third and downloaded the mi pc suite, but the phone doesn't show on my pc, I receive the no device detected even after connecting my phone with USB
I have the same issue on my Mi Max 2!!!
And the developer mode isn't possible to enable, because of this black screen!
Please help!
MyNameIsRage said:
Are you able to boot into the recovery and use it? Or does the recovery shows the black screen also?
Click to expand...
Click to collapse
I updated my Mi Note 4 system software yesterday to MIUI 9.6 (me thinks), but it is having booting issues. I struggled 2 hours last night to get it started but in the morning I noticed that the fingertip sensor isnt working. I cleared cache, added new finger print, still the problem persisted and then I read on the forum to power off and restart the phone. I clicked on power off and since then my phone is not rebooting. The screen in black, I can hear phone calls, msg notifications. I have tried pressing the power button for 40 seconds (as per the MI Support Tech's advice), followed by using the fastboot (power+volume down) and nothing happened, I tried the recovery mode (power + volume up). Still nothing is showing. The Mi logo and android restart option isn't showing only. The phone is black. I can see navigation light and the blue light blinking on the top left when msg/notification comes. I haven't taken a back up since many many months. I don't want to lose my data. Please help.
amtrips2018 said:
I updated my Mi Note 4 system software yesterday to MIUI 9.6 (me thinks), but it is having booting issues. I struggled 2 hours last night to get it started but in the morning I noticed that the fingertip sensor isnt working. I cleared cache, added new finger print, still the problem persisted and then I read on the forum to power off and restart the phone. I clicked on power off and since then my phone is not rebooting. The screen in black, I can hear phone calls, msg notifications. I have tried pressing the power button for 40 seconds (as per the MI Support Tech's advice), followed by using the fastboot (power+volume down) and nothing happened, I tried the recovery mode (power + volume up). Still nothing is showing. The Mi logo and android restart option isn't showing only. The phone is black. I can see navigation light and the blue light blinking on the top left when msg/notification comes. I haven't taken a back up since many many months. I don't want to lose my data. Please help.
Click to expand...
Click to collapse
Did by any chance you flashed miui 10?
MyNameIsRage said:
Did by any chance you flashed miui 10?
Click to expand...
Click to collapse
No I haven't done flash method. I don't know how to do it.
i experienced the same thing with my mido . boot logo and splash screen appeared normally . when it goes to home screen , it is totally black (but the backlight in blackscreen still working if i press finger scanner or power button) . press power button , the menus shows ! restart , shutdown , boot to recovery , fastboot , et cetera ... i've already clear cache , dalvik & fix context in twrp , but after all it's just the same .. just black . when somebody's calls , the phone's ringing but i can't answer it . the daily alarm's still working but i can't snooze it . please i don't want to clear my data / install any other roms .. Thanks ..
please apologize my bad english
i was facing the same issue after 9.6.1 update.... the only working option i got was resetting the deivce and lost all data.
rajshahbazkhan said:
i was facing the same issue after 9.6.1 update.... the only working option i got was resetting the deivce and lost all data.
Click to expand...
Click to collapse
@amtrips2018 @ciilenx
MyNameIsRage said:
@amtrips2018 @ciilenx
Click to expand...
Click to collapse
i've fix it .. yeah as i thought before .. simply flash a new rom . and i flash miui 10 8.7.12 developer from miui web . do a twrp backup before, and after flash new rom , restore the data , and flash lazyflasher .. reboot to system .
Works flawlessly now .. @MyNameIsRage
ciilenx said:
i've fix it .. yeah as i thought before .. simply flash a new rom . and i flash miui 10 8.7.12 developer from miui web . do a twrp backup before, and after flash new rom , restore the data , and flash lazyflasher .. reboot to system .
Works flawlessly now .. @MyNameIsRage
Click to expand...
Click to collapse
Hi there, could you please explain the process a little bit more specifically? I have so many files in the phone and I could not lose them Thank you very much beforehand!
Vasilis123456789 said:
Hi there, could you please explain the process a little bit more specifically? I have so many files in the phone and I could not lose them Thank you very much beforehand!
Click to expand...
Click to collapse
Why don't you throw your data in a PC or a memory card? Also guys if im not mistaken you can not rollback from MIUI 10 to an earlier version if you update via the OTA right?Or else your phoned will be bricked am i right? Someone confirm this cause its risky.
Solution for mi black screen.
Hello friends,
I think the issue in sensors, because when i bump my mobile on my hand the screen wake up suddenly but some time screen in hang position but when i try it one or more time its working normally .
Same issue
Hi, I recently updated to the 9.6.2.0 in my Mi note 4 and after reboot it started to go off and on (only the backlight (touch layer worked)). I rebooted several times and get it going. after few minutes went black again and after reboot the fingerprint sensor stopped working (HW diagnostics saying error if you try to test it) and then the battery status started act weir. If i plug phone to charger, no matter how many % i ve got it charge only 1% (after hour or so)and if i unplug it lose 5% in 5 seconds and stays there for amount of time till the battery reach the same percentage as the indication is sayin.
TBH pretty weird and pretty annoying.
And yes it is probably sensor ( or a driver? ) because turning phone up-side down or covering the proximity sensor osometimes help.
I dont want to wipe my phone until it is necessary.
Is it because of update?
Thank you
Timekiller_CZ

#Added_Video#Lag Touch or Else? to sort of what to try, Nvt , Help if possible

"Nvt-capacitive" is what i found as screen.
I DID SEARCH BEFORE to ask , but thousand posts are all a bit different from mine so i'm unsure about my issue.
I bought very early (128gb) and always kept as secondary for the VERY annoying problem i have with swypes , expecially with poco launcher , horizontaly. I did always read "they will fix it" with updates and nothing.
**To sum up, it "misses " many swypes by scrolling left and right , vertical movements do seem ok . like in 7 swypes it takes only 5 , or looks like an "half swype attempt" going back to the same tab.
I assure you is annoying.Tried Nova Launcher= i end often to open apps or swype down all closing the browsing tab section .***
Seems like he does not correctly recognise horizontal Swypes movements mainly , No TAP ISSUE or KEyboard problems , those look ok..
Tried to install a different Kernel ( following a youtuber f1 poster) i bricked the phone once installed the "pendulum" Kernel , luckily flashing with mi utility and something else i dont remember i got back to last global 11 .06 ( my bad i do not custom stuff since Nexus ) , all the same though it starts a bit later ( maybe just an impression) .
Someone knows about that problem?And what i could do about in terms of software /Kernel/ custom rom /sure way?Cause there are too many answers, differ so much and i have to study the correct way a bit , before to proceed ( i'm too rusted in everything i dont remember even the correct terms) .
SOrry for bother but Mi did not solve at all for me so i hope there is a solution .
super short video to shows the issue ( clear when i swype back right to left ) . *** as i cannot post links.
It does happen a lot less when there are less tabs/icons (when i do not use the drawer basically)
h***s://***.youtube.com/watch?v=bDiyVt06bZY&feature=share&fbclid=IwAR1Gjd3PwG4RSesMoOSzl_PIC4VwagyJpIHoV9Wd_IL4Z1fYfDs7byMcRhA
At least if someone recognise or think is an hardware thing. I think is still software as is not 100% times ( like i try to swype and first swypes got ok sometime) . Miui is last one 11.06.0 and i thought it had the kernel/ drivers included to solve all "touchscreen issues" . Again , i swear i did read all i can but threads about are older and too various ( some say lineage+ ***** Kernel , some crdroid , some name just kernels etctec)
Hi,
I've faced this issue some weeks ago. I looked for solutions a lot on the forums. I found a solution in official Mi Forum. If you use Poco Launcher as default, unnistall the updates and try see if this issue occours again.
Before i found this solution, I tried flashing firmware all through Mi Flash, re-installed ROM on TWRP, tested FPS, screen tested and battery test. But all was OK.
I use a Poco F1 with stock rom (11.0.6.0 Q), custom kernel (65hz refresh rate), FTS-TS screen.
I don't know if these relate help you, but I write for who have these problem.
alexlotta said:
"Nvt-capacitive" is what i found as screen.
I DID SEARCH BEFORE to ask , but thousand posts are all a bit different from mine so i'm unsure about my issue.
I bought very early (128gb) and always kept as secondary for the VERY annoying problem i have with swypes , expecially with poco launcher , horizontaly. I did always read "they will fix it" with updates and nothing.
**To sum up, it "misses " many swypes by scrolling left and right , vertical movements do seem ok . like in 7 swypes it takes only 5 , or looks like an "half swype attempt" going back to the same tab.
I assure you is annoying.Tried Nova Launcher= i end often to open apps or swype down all closing the browsing tab section .***
Seems like he does not correctly recognise horizontal Swypes movements mainly , No TAP ISSUE or KEyboard problems , those look ok..
Tried to install a different Kernel ( following a youtuber f1 poster) i bricked the phone once installed the "pendulum" Kernel , luckily flashing with mi utility and something else i dont remember i got back to last global 11 .06 ( my bad i do not custom stuff since Nexus ) , all the same though it starts a bit later ( maybe just an impression) .
Someone knows about that problem?And what i could do about in terms of software /Kernel/ custom rom /sure way?Cause there are too many answers, differ so much and i have to study the correct way a bit , before to proceed ( i'm too rusted in everything i dont remember even the correct terms) .
SOrry for bother but Mi did not solve at all for me so i hope there is a solution .
Click to expand...
Click to collapse
Is problem ko solved krne ke liye amog787 kernel flash karlo kyuki iske alawa sab kernel same touch driver k sath ate h Google pr search kro amog787 kernel for beryllium aur flash kro
matthns said:
Hi,
I've faced this issue some weeks ago. I looked for solutions a lot on the forums. I found a solution in official Mi Forum. If you use Poco Launcher as default, unnistall the updates and try see if this issue occours again.
Before i found this solution, I tried flashing firmware all through Mi Flash, re-installed ROM on TWRP, tested FPS, screen tested and battery test. But all was OK.
I use a Poco F1 with stock rom (11.0.6.0 Q), custom kernel (65hz refresh rate), FTS-TS screen.
I don't know if these relate help you, but I write for who have these problem.
Click to expand...
Click to collapse
THANKS i did already before ( i have that problem since day 1) and no difference but i will try again now that i flashed 1.0.6.0
Removing updating even worst if possible.. if i use the left part of the screen ( just to try i'm not leftie) touch is so unresponsive that i would like to throw device on the wall .

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