Keep turning on while charging - Xiaomi Mi A2 Lite Questions & Answers

hi
when i'm charging my phone i cant keep it turned off
even if i turn it off after plugged in it reboot itself and get stack on android one logo
i disabled screensaver and stay awake function in developer option already
any suggestion?

Same problem here, be sure to charge the phone while switched on, because this bug will make the phone excessively hot (the Android one screen probably uses the CPU without throttling).
My phone is unlocked and has Magisk installed, but I don't know if the problem is present with locked bootloader also.
Future updates should fix this.

BubuXP said:
Same problem here, be sure to charge the phone while switched on, because this bug will make the phone excessively hot (the Android one screen probably uses the CPU without throttling).
My phone is unlocked and has Magisk installed, but I don't know if the problem is present with locked bootloader also.
Future updates should fix this.
Click to expand...
Click to collapse
so is it a known bug? hope they fix it
i didnt checked neither if the problem was present without bootloader unlocked
someone can give us notice?

any news?

I dont know about the others but heres my experience.
My device:
- Bootloader unlocked.
- Rooted thru @BubuXP's guide.
- September 2018 Security Patch.
Status:
- Offline charging works fine.
Description:
I turned off the phone then plugged in the charger.
Phone goes to the Android One logo for a couple of secs then the battery charging icon shows up.
Screen turns off and the charging led indicator goes on.
Phone then proceeds to charge normally.

anyone was able to solve? i have the same problem on my mi A2

/dev/null/ said:
anyone was able to solve? i have the same problem on my mi A2
Click to expand...
Click to collapse
Take a look here:
https://forum.xda-developers.com/mi-a2/how-to/solutionproblem-phone-charging-offline-t3859518

vagsvag said:
Take a look here:
https://forum.xda-developers.com/mi-a2/how-to/solutionproblem-phone-charging-offline-t3859518
Click to expand...
Click to collapse
did not work for me, my phone is rooted with magisk, and i found out that magisk patched image is the problem, restoring stock boot image solves the problem

I did encounter this
but it's only if i plug the charger first before turning off
if i turn the device off then plug the charger
it work just fine.

/dev/null/ said:
did not work for me, my phone is rooted with magisk, and i found out that magisk patched image is the problem, restoring stock boot image solves the problem
Click to expand...
Click to collapse
I know this about magisk also I am writing this at my post. Anyway thx 4 reply.

vagsvag said:
I know this about magisk also I am writing this at my post. Anyway thx 4 reply.
Click to expand...
Click to collapse
How to fix this while still keeping magisk root ?

TheAwesomeRB1 said:
How to fix this while still keeping magisk root ?
Click to expand...
Click to collapse
Code a custom kernel.

thorin0815 said:
Code a custom kernel.
Click to expand...
Click to collapse
lol i'm not even sure what magisk does exacly ...

I removed root(magisk) but I still face the same problem, this wasn't an issue before I unlocked the bootloader and rooted the phone. I really need a solution to this problem. Any suggestions?

I've tried some combos (with havoc os) and i found that at 100% the cause is magisk, unfortunately it's needed in some gsi rom.
Here's my test:
-stock boot -> charger
-only magisk -> no charger
-only twrp -> charger
-caf kernel+twrp -> charger
-caf kernel+twrp+magisk -> no charger
I note also that led is not working, but i think it's a rom issue.

mac12m99 said:
I've tried some combos (with havoc os) and i found that at 100% the cause is magisk, unfortunately it's needed in some gsi rom.
Here's my test:
-stock boot -> charger
-only magisk -> no charger
-only twrp -> charger
-caf kernel+twrp -> charger
-caf kernel+twrp+magisk -> no charger
I note also that led is not working, but i think it's a rom issue.
Click to expand...
Click to collapse
Do the problem persist even with android pie ?

TheAwesomeRB1 said:
Do the problem persist even with android pie ?
Click to expand...
Click to collapse
I've tried now and that's the result (used this):
-charger start correctly
-first time it rebooted to system after a while, asked for pattern (wtf?) and then rebooted again
-tried again and this time works!
-rebooted to see if works and it asked again for pattern and rebooted
The request of pattern i said above is the same when you change boot and you have encrypted data (black screen with the request of pattern), so i think it should show if you have disabled encryption, if not i'm quite sure it will be always requested after a charge.
Note that this time i've rooted with direct patch and not by using flashable zip (because TWRP don't work on pie update) so this needs more tests (maybe is only the flashable zip that cause the issue ).

same problem with android pie and april security patch.
There is a way to charge a2 lite offline with magisk?

any news? I tried to enabled Charger screen in fastboot, but doesn't work

Does anyone know why I'm getting my emails as a notification only when the phone is charging? Otherwise I have to go into my email and refresh it.
Thanks!

Related

Help need after a bad episode with my LG Nexus 5X

So first i'll tell you everything from the start,
I was to a party when a girl pushed me into the pool but i had my phone with me I instantly threw it out of the pool but it doesn't wan to boot ... So i put it in rice and wait 4h, then it want to start but arrived to the main OS he crashed and shutdown himself alone. I thought it was a problem of my ROM (CM13) so i gone into my custom Recovery (TWRP) and the tactile is working and also all buttons. I decided to clear all my phone and let just TWRP. After that, i tried to push my CM13 zip file into my phone but any PC want to reconnize my phone so i can't do anything. I tried many reboots but nothing and the last one deleted my Custom Recovery so, i'm now in the menu with manipulation (Power + Down) and i have that :
FASTBOOT MODE
PRODUCT_NAME : XXXXXXXX
VARIANT - bullhead LGH791F 16GB
HW VERSION - rev1.0
BASEBAND VERSION - M8994F-2.6.30.0.68
CARRIER INFO - N/A
SERIAL NUMBER : XXXXXXXXX
SIGNING - production
SECURE BOOT - enabled
DEVICE STATE - unlocked
I downloaded a stock rom with NRT but i can't etablished a FASTBOOT / ADB connection... I have downloaded SDK ANDROID and intalled GOOGLE DRIVERS INC. thanks to NRT. I'm now installing ANDROID ADB INTERFACE but i don't know if it will help me :/
So if someone have a solution it will be sooooo nice
Thank you all !
EDIT : I don't know how; but i still can acces to TWRP but impossible du etablished a ADB / FASTBOOT connection ... Device unreconized by windows ...
If you are using windows 10 try to disable driver signature enforcemen. It worked for me.
samu_cappe said:
If you are using windows 10 try to disable driver signature enforcemen. It worked for me.
Click to expand...
Click to collapse
I had already the signature enforcement disable but in fact I have fix my phone now, it's working fine. I had to plug onto USB 2.0 ports and also clean the port where I charge it (some oxidation i think)
Sorry for my bad english i'm French ^^
Now i figure out an other issue, my battery level is stuck at 50%, i have charged it full and let it shutdown himslef but nothing changed. if someone have a solution for this ? on any kind of way to know my real bettry level with an external app it will be great
IsatiX said:
in fact I have fix my phone now, it's working fine.
Click to expand...
Click to collapse
Can't help you with your battery problem, but just wanted to say I'm impressed your phone works at all.
sfhub said:
Can't help you with your battery problem, but just wanted to say I'm impressed your phone works at all.
Click to expand...
Click to collapse
Erf, so i can't fix this issue ?
IsatiX said:
Erf, so i can't fix this issue ?
Click to expand...
Click to collapse
You can try draining the battery completely and recharging a couple of times repeatedly, but if that doesn't work you probably need to replace the battery.
You can get instructions here:
https://www.ifixit.com/Guide/Nexus+5X+Battery+Replacement/60275
The battery part is LG BL-T19.
Someone posted you can buy the parts from here:
http://www.repairsuniverse.com/
Wow such an amzing answer ! Thank you a lot ! So i'll try to see if my battery will come back in a real representatif level of battery. Your links are very helpful for me thank you once again ^^

Zenfone 2 only boots Android when plugged in a USB.

So I was using my phone normally yesterday, until it shuts down randomly while using the camera. So I restarted it, but it still restarted as I got to my home screen. So I said to myself that there must be something went wrong in the rom that I am using (which is LOS 14.1), but I've got a backup before **** happened, not to worry, after I restored it though, IT STILL RESTARTED, but the weird part is, It doesn't restart if it is charging. So I wondered maybe the battery has given up, but in the TWRP, it doesn't restart even unplugged?
Things that I had tried:
1. Tried a new rom (this time using BORETS ROM), still restarts when unplugged.
2. Ran the backup again, still no change.
3.Drained my battery in TWRP, charged it up to 100%, still restarts.
Also, when I boot up my phone without a USB cable plugged in, It restarts when loading the main rom (the rom's splash screen, not the main splash screen), PLEASE HELP ME.
Xnin47 said:
So I was using my phone normally yesterday, until it shuts down randomly while using the camera. So I restarted it, but it still restarted as I got to my home screen. So I said to myself that there must be something went wrong in the rom that I am using (which is LOS 14.1), but I've got a backup before **** happened, not to worry, after I restored it though, IT STILL RESTARTED, but the weird part is, It doesn't restart if it is charging. So I wondered maybe the battery has given up, but in the TWRP, it doesn't restart even unplugged?
Things that I had tried:
1. Tried a new rom (this time using BORETS ROM), still restarts when unplugged.
2. Ran the backup again, still no change.
3.Drained my battery in TWRP, charged it up to 100%, still restarts.
Also, when I boot up my phone without a USB cable plugged in, It restarts when loading the main rom (the rom's splash screen, not the main splash screen), PLEASE HELP ME.
Click to expand...
Click to collapse
Hello ..a few questions.
What phone is it ?
What number TWRP do you have ? 3.0.X.X
X= ?
timbernot said:
Hello ..a few questions.
What phone is it ?
What number TWRP do you have ? 3.0.X.X
X= ?
Click to expand...
Click to collapse
It's a ZE551ML and I currently have returned to stock boot loader and recovery image, but the time that it happened I was on TWRP 3.0.3-M4. Why'd you ask?
Xnin47 said:
It's a ZE551ML and I currently have returned to stock boot loader and recovery image, but the time that it happened I was on TWRP 3.0.3-M4. Why'd you ask?
Click to expand...
Click to collapse
Thought you might have older TWRP - no worries
Alls OK now then ?
If it is ? Put **[ solved ]** in title :good:
timbernot said:
Thought you might have older TWRP - no worries
Alls OK now then ?
If it is ? Put **[ solved ]** in title :good:
Click to expand...
Click to collapse
Unfortunately, No it's still not okay.
Xnin47 said:
Unfortunately, No it's still not okay.
Click to expand...
Click to collapse
Have you got IFWI version 0094.0183 in bootloader and M stock recovery ?
If you have , you can use my downgrade from M to LP via SD card from my signature below
If, when back in LP .196 -- You still have the same problem , you will be looking at an hardware and not software problem :good:
https://forum.xda-developers.com/zenfone2/help/success-downgrade-mm-to-lp-via-sd-card-t3520642
timbernot said:
Have you got IFWI version 0094.0183 in bootloader and M stock recovery ?
If you have , you can use my downgrade from M to LP via SD card from my signature below
If, when back in LP .196 -- You still have the same problem , you will be looking at an hardware and not software problem :good:
https://forum.xda-developers.com/zenfone2/help/success-downgrade-mm-to-lp-via-sd-card-t3520642
Click to expand...
Click to collapse
Today I flashed 2.15.40.13 on raw using Asus Flash Tool, still no luck , I guess it's a hardware problem huh?
Xnin47 said:
Today I flashed 2.15.40.13 on raw using Asus Flash Tool, still no luck , I guess it's a hardware problem huh?
Click to expand...
Click to collapse
Seems like you didn't need any help.
timbernot said:
Seems like you didn't need any help.
Click to expand...
Click to collapse
The problem just seems very weird to be a hardware problem , So, again, after charging my phone up to 100 percent, booted it up to Android and then unplugged it, and I had about a minute of activity now before it shuts down. Again in recovery or boot loader, it never shuts down.
Do me a favour , test with cable attached to phone but detached from charger to rule out USB socket , cable etc:good:
timbernot said:
Do me a favour , test with cable attached to phone but detached from charger to rule out USB socket , cable etc:good:
Click to expand...
Click to collapse
Tried it now, still shuts down.
Xnin47 said:
Tried it now, still shuts down.
Click to expand...
Click to collapse
If its out of warranty , i would first check all connections inside phone ,
it could be battery
it could be main board or usb board.
If it were battery though , it should shut down connected to lower amp pc usb2.
Not much you can do really apart from above, usb boards are cheap`sh to buy, maybe worth the gamble ? Obviously if connections dont fix before ditching if main board. Try a discon of all connections and reconnect before ditching
I have the EXACTLY same problem.
Did you solved?
Guys, I know it's been a long time this question was asked, but I'm having the exact same problem since a week.
@owenreilly @Xnin47 any luck on solving it?
Thanks a lot!
neves4 said:
Guys, I know it's been a long time this question was asked, but I'm having the exact same problem since a week.
@owenreilly @Xnin47 any luck on solving it?
Thanks a lot!
Click to expand...
Click to collapse
Wow this is an old problem. Nope, I didn't fix it, instead I was back on my Galaxy Alpha until I moved on to newer phones. I believe the problem though was the battery, so if you want, you can replace that. Sorry for the late reply bro!
Xnin47 said:
Wow this is an old problem. Nope, I didn't fix it, instead I was back on my Galaxy Alpha until I moved on to newer phones. I believe the problem though was the battery, so if you want, you can replace that. Sorry for the late reply bro!
Click to expand...
Click to collapse
Hey dude! I've replaced my battery 3 weeks ago based on a Brazilian forum and it was, indeed, the culprit haha. Now everything is back on track again.
Thanks a lot for the answer

Moto G5 died randomly, don't wake up and led blinks

I have an Moto G5 2GB Dual Sim 32GB (Unlocked bootloader, stock rom without root), i was listening music on Groove Music, when i received an notification of an software update, OK, touched to download and update (i was with 60% of battery), on the installation process on Bootloader screen, the phone randomly turned off, without any warning or error. When I try to boot it, nothing happens, seems died, when i connect to USB charging, LED close to Speaker starts blinking.
What happenned? Can I solve this?
Sorry for bad english.
Same thing happened here, with the same phone specs (2GB RAM/32GB ROM/Dual Sim) on the same circumstances (unlocked bl, without root).
Neither the device appears on device manager.
CypherPotato said:
I have an Moto G5 2GB Dual Sim 32GB (Unlocked bootloader, stock rom without root), i was listening music on Groove Music, when i received an notification of an software update, OK, touched to download and update (i was with 60% of battery), on the installation process on Bootloader screen, the phone randomly turned off, without any warning or error. When I try to boot it, nothing happens, seems died, when i connect to USB charging, LED close to Speaker starts blinking.
What happenned? Can I solve this?
Sorry for bad english.
Click to expand...
Click to collapse
Rest in piece moto g5, my friend u have been hard bricked unless ifixitman can same u
dsnti said:
Same thing happened here, with the same phone specs (2GB RAM/32GB ROM/Dual Sim) on the same circumstances (unlocked bl, without root).
Neither the device appears on device manager.
Click to expand...
Click to collapse
Hmm thats Bad. Very Bad. Whats the build nbr? Or, what was the changelog? I was able to upgrade to August Security patch without problems (and BL unlocked).
Were you using dedexed Version?!?! Do NOT update when using deodexed Version. Then no wonder jt bricked
p8tgames said:
Hmm thats Bad. Very Bad. Whats the build nbr? Or, what was the changelog? I was able to upgrade to August Security patch without problems (and BL unlocked).
Were you using dedexed Version?!?! Do NOT update when using deodexed Version. Then no wonder jt bricked
Click to expand...
Click to collapse
I was using the default stock rom, not the deodexed one (this one, the deodexed, doesn't even update).
Maybe it's due to the levels of battery before the update process begin, it was around 29%.
Edit: The number version was NPP25.137-33 (stock firmware).
dsnti said:
I was using the default stock rom, not the deodexed one (this one, the deodexed, doesn't even update).
Maybe it's due to the levels of battery before the update process begin, it was around 29%.
Edit: The number version was NPP25.137-33 (stock firmware).
Click to expand...
Click to collapse
How much space did you have left? You should Start a update with atleast 2gb free to make sure no problems occur.
dsnti said:
I was using the default stock rom, not the deodexed one (this one, the deodexed, doesn't even update).
Maybe it's due to the levels of battery before the update process begin, it was around 29%.
Edit: The number version was NPP25.137-33 (stock firmware).
Click to expand...
Click to collapse
Bootloader should work. Try going to bootloader by presing Power + Vol Down. But, for installing updates on Locked BL... You earn a price for Cautioness lol .
If bootloader doesnt work, you need to get a gr8 boar replacemenr
(Credit: ATechnoHazard, i wrote before him sorry xD)
Does it show bootloader?
Sometimes even if bootloader is not shown, it may still be active. Please try to boot into bootloader and try connecting using fastboot.
ATechnoHazard said:
Sometimes even if bootloader is not shown, it may still be active. Please try to boot into bootloader and try connecting using fastboot.
Click to expand...
Click to collapse
p8tgames said:
Bootloader should work. Try going to bootloader by presing Power + Vol Down. But, for installing updates on Locked BL... You earn a price for Cautioness lol .
If bootloader doesnt work, you need to get a gr8 boar replacemenr
(Credit: ATechnoHazard, i wrote before him sorry xD)
Click to expand...
Click to collapse
Phone is dead, tried everything and all I get is a blinking led when charging.
Device isn't recognized even by lsusb, so I think there's nothing much left to do besides replacing the board/phone.
A strange behaviour, because my previous phones were all motorolas and I got no problem updating stock firmwares on unlocked bl.
dsnti said:
Phone is dead, tried everything and all I get is a blinking led when charging.
Device isn't recognized even by lsusb, so I think there's nothing much left to do besides replacing the board/phone.
A strange behaviour, because my previous phones were all motorolas and I got no problem updating stock firmwares on unlocked bl.
Click to expand...
Click to collapse
Well, maybe its a bit wierd, but go open up a live chat on moto Website. Just tell them the truth. If lucky, they will still reapir. If not lucky, they will give you a price which you can accept. Like i did on my old phone
p8tgames said:
Well, maybe its a bit wierd, but go open up a live chat on moto Website. Just tell them the truth. If lucky, they will still reapir. If not lucky, they will give you a price which you can accept. Like i did on my old phone
Click to expand...
Click to collapse
No luck on repair.
Just arrived from the local motorola-authorized shop and they immediately check the bl conditions, so, no warranty.
At least that's a nice paperweight.
The value of the repair can be used to buy another great 2nd-hand phone, so i'm just giving up on this one until someone posts a blank flash for the normal G5
I'll create a topic of any blank flash questions...

OnePlus 3 Black screen with white led on

Hi All,
Opening a new thread bcz I didn't find any solution anywhere for this particular problem , if available pls redirect me.
So I am facing strange issue with my OnePlus 3. One day suddenly my phone slowed down and then followed by black screen. I was using havoc os based on pie back then.
I rebooted and phone worked for 2-3 mins and again I faced the same issue..so I thought it might be something with the rom.
I switched to stock rom and even locked the bootloader , still faced the same issue. My phone works fine in recovery and bootloader mode and I don't face black screen there.
Now I installed pixel experience rom Android 10 and facing the same issue it works for 2-3 minute and then I get the black screen followed by white led..also my phone works very slow during that 2-3 minute time.
I don't think it's a hardware issue as I am not having problem in recovery or fastboot mode, correct me if I am wrong.
If anyone knows the solution please reply to this thread..will appreciate.
Thanks ?
saurs94 said:
Hi All,
Opening a new thread bcz I didn't find any solution anywhere for this particular problem , if available pls redirect me.
So I am facing strange issue with my OnePlus 3. One day suddenly my phone slowed down and then followed by black screen. I was using havoc os based on pie back then.
I rebooted and phone worked for 2-3 mins and again I faced the same issue..so I thought it might be something with the rom.
I switched to stock rom and even locked the bootloader , still faced the same issue. My phone works fine in recovery and bootloader mode and I don't face black screen there.
Now I installed pixel experience rom Android 10 and facing the same issue it works for 2-3 minute and then I get the black screen followed by white led..also my phone works very slow during that 2-3 minute time.
I don't think it's a hardware issue as I am not having problem in recovery or fastboot mode, correct me if I am wrong.
If anyone knows the solution please reply to this thread..will appreciate.
Thanks
Click to expand...
Click to collapse
Hallo saurs94
I had the same problem.
the following helped me:
boot in recovery
System deleted
flash oxygenos-9.0.6-firmware-3.zip
flash lineageos-17.1-xxx (I had the firmware and the current nightly saved on sd-card)
reboot to system
I hope I could help you
wollez said:
Hallo saurs94
I had the same problem.
the following helped me:
boot in recovery
System deleted
flash oxygenos-9.0.6-firmware-3.zip
flash lineageos-17.1-xxx (I had the firmware and the current nightly saved on sd-card)
reboot to system
I hope I could help you
Click to expand...
Click to collapse
Thanks for the reply, by delete u mean wipe right?
i am wiping the system, cache, dalvik and data and installing..lets see
hope it works
saurs94 said:
Thanks for the reply, by delete u mean wipe right?
i am wiping the system, cache, dalvik and data and installing..lets see
hope it works
Click to expand...
Click to collapse
Sorry to say but it's still not working..while performing the lineage os setup, it became unresponsive (at wifi selection) and then black screen followed by white led.
i'm frustrated by this
Does anyone gonna help me?
saurs94 said:
Does anyone gonna help me?
Click to expand...
Click to collapse
Execute an EDL flash to completely restore your device to regular state https://forum.xda-developers.com/oneplus-3/how-to/op3-collection-unbrick-tools-t3896722
Will try..thanks?
This is same as found in Nexus 5x, Nexus 6P especially
Problem of high performance core in cpu section
A customized boot image
&
Kernel
Both at a time or boot.image will most probably fix it.
Currently facing same issue with op3 running LOS 10
pixelized screen then freeze. On force or hard re-start(no reset) stuck of 1+ logo.
Then white LED Light (indicator or notification light)
Im trying LOS's low performance mode in
Settings> Battery > Battery Savor & Performance> Battery profile.
Hope so it will fix this issue.
Otherwise I'll try any kernel with "Under clocking cpu & gpu profiles"
Share your experience thanks.
PierreVicquery02 said:
Execute an EDL flash to completely restore your device to regular state https://forum.xda-developers.com/oneplus-3/how-to/op3-collection-unbrick-tools-t3896722
Click to expand...
Click to collapse
I tried the hard brick method but it's still not working, phone got booted into system and while setup again it got stuck and restarted followed by a white led, restarted the phone and it's same.
Guess it's hardware issue :crying:
AlahmadPR said:
This is same as found in Nexus 5x, Nexus 6P especially
Problem of high performance core in cpu section
A customized boot image
&
Kernel
Both at a time or boot.image will most probably fix it.
Currently facing same issue with op3 running LOS 10
pixelized screen then freeze. On force or hard re-start(no reset) stuck of 1+ logo.
Then white LED Light (indicator or notification light)
Im trying LOS's low performance mode in
Settings> Battery > Battery Savor & Performance> Battery profile.
Hope so it will fix this issue.
Otherwise I'll try any kernel with "Under clocking cpu & gpu profiles"
Share your experience thanks.
Click to expand...
Click to collapse
Thing is i cant go to setting and do the steps..if any kernel in particular works for you , please share with me.
Thanks

Question phone is dead

hi
i have realme 8 5g (rmx3241).i flashed a corvus gsi but it comes with bootloop.so,i decided to flash stock rom.but this error comes" status brom cmd send da fail" while trying to solve that error I mistakenly format the phone , now the phone is not coming up again. I was able to solve the that error and decided to flash the firmware now it bringing up verified boot enabled. My major problem about it is the fact that the phone is not even coming up again please help
please reply
i have the same problem we need dump for this model thanks
how to?
awzx_77 said:
i have the same problem we need dump for this model thanks
Click to expand...
Click to collapse
awzx_77 said:
i have the same problem we need dump for this model thanks
Click to expand...
Click to collapse
what have to dumb
Good afternoon, after the ota software update, the display stopped working, just a black screen, but the system sounds are there. I tried to restore the official firmware via flashtool, it didn't help. Rmx3242 . The display is original, not replaceable
rentest said:
Good afternoon, after the ota software update, the display stopped working, just a black screen, but the system sounds are there. I tried to restore the official firmware via flashtool, it didn't help. Rmx3242 . The display is original, not replaceable
Click to expand...
Click to collapse
You have to flash the stock rom including the ocdt.img, I had the same problem.
Did you ever solve your problem ? I'm experiencing something similar, the phone won't boot or charge
I've got something similar. The phone turn on, barely, and immediately turns off again. Gives a tiny vibration and turns off.
Only when on the charger, if it's not on the charger, no boot whatsoever.

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