Develop Bugs

Android O - Laggy UI

Since yesterday, my UI is really laggy. Just switching pages on the home screen will make it lag. Also, my battery has been terrible since the update. I updated through the Enroll loophole to get Oreo pushed to my phone earlier.
I didn't factory reset yet, I was going to ask if someone got the same issue before. If I need to reset my phone, how should I do it? Factory reset or pushing factory image to my phone?
Thanks!

After installing Oreo, I experienced a lot of lags on the Pixel launcher when switching home screen pages and swiping through the app drawer.
Flashing the factory image fixed it for me.

elal1234 said:
After installing Oreo, I experienced a lot of lags on the Pixel launcher when switching home screen pages and swiping through the app drawer.
Flashing the factory image fixed it for me.
Click to expand...
Click to collapse
How did you reinstall? Factory reset or pushing the factory image ? I did the enroll beta loophole to get Oreo faster.
Thanks for the help

I downloaded the official factory image, and flashed it by the instructions:
https://developers.google.com/android/images
BTW, while in fastboot mode, before flashing, I erased the userdata, system and boot partitions (just to be on the safe side).

Im still on 7.1.2 and just reading comments on oreo. So far it seems that nougat is better and more stable. Im staying in nougat for a while until i see oreo improve. To many reboot, lag and battery problems.

eduardmc said:
Im still on 7.1.2 and just reading comments on oreo. So far it seems that nougat is better and more stable. Im staying in nougat for a while until i see oreo improve. To many reboot, lag and battery problems.
Click to expand...
Click to collapse
It's a rough ride let's say ! I'm satisfied with the update but I wished Google would have learned and listen to the beta tester
Losing auto DND on Oreo is a big what ? Plus now when you get a notification while on a call. You get this loud beep beep in the earpiece speaker while on call...

Waibashi said:
It's a rough ride let's say ! I'm satisfied with the update but I wished Google would have learned and listen to the beta tester
Losing auto DND on Oreo is a big what ? Plus now when you get a notification while on a call. You get this loud beep beep in the earpiece speaker while on call...
Click to expand...
Click to collapse
That was one of the most requested things. The auto DND while on a call was a pain for those that multi task while on a call. I am so glad it is gone. No more "did you get it yet" questions while on a conference call

zelendel said:
That was one of the most requested things. The auto DND while on a call was a pain for those that multi task while on a call. I am so glad it is gone. No more "did you get it yet" questions while on a conference call
Click to expand...
Click to collapse
A simple setting would have solve this issue. I don't see why it has to be disabled for all. Personally I loved the feature.
I wish there was a way to remove this annoying sound

Waibashi said:
A simple setting would have solve this issue. I don't see why it has to be disabled for all. Personally I loved the feature.
I wish there was a way to remove this annoying sound
Click to expand...
Click to collapse
I am sure one of the custom roms will add a toggle for it or even but it back by reverting the commit needed for it. One of the biggest issues is that it interfered with call waiting and the notification tone not always going off.
Also depending on the country you are in, some notifications (like Government issued ones) are required to be able to interrupt anything.

Snapchat notification doesn't make sound and vibration on Android P beta 4.

Hello guys!
So I have been trying out the Android P and I can say its gonna be a "monster" good change imo.
However, I have some issues and just want to see if it just me or everybody else. Basically what the issue is that I usually have no sound on meaning - There is 3 sounds -
1 turned on sound,
2. only vibration
3. No sound & vibration
so I usually do have the number 3 on usually but then I tried to use 1 and 2 and I figured out that Snapchat notification either does any sound or vibration while I tried facebook, whatsapp and everything else and there is no issue with it, Comes sounds and vibration.
The issue seems only to be on Snapchat, I tried to use the Beta snapchat and the original, I also reinstalled it aswell but nothing to go.
How is it going for you?

Bump!

I've been having the same issue since ever using Android P. Assumed it was just simply that Snapchat hasn't updated their stuff on their end to work with Android P properly in that area, but I don't know.

Ozzy0708 said:
I've been having the same issue since ever using Android P. Assumed it was just simply that Snapchat hasn't updated their stuff on their end to work with Android P properly in that area, but I don't know.
Click to expand...
Click to collapse
Oh there we go! Then im not the only one I believe

No sound on earpiece while in call, speakerphone works fine...

-The story -
So I bought my mi mix 2 off swappa used and it was pretty much mint condition. When I received it it was on latest miui 11 global locked bootloader no root.. All worked fine for about three weeks. I ended up buying windows 10, again, which made me throw up a lil in my mouth. I did this so that I could use the mi unlock tool to unlock my bootloader. The java Linux tool no longer works to unlock if you use Linux so rn kinda forced to buy Windows. So I unlocked bootloader and then installed twrp and made a backup like I do with every phone since Android began. I then flashed HAVOC 3.1 using latest twrp recovery. I quickly realized my speaker decided to stop working in the earpiece soon after that. I ran some tests using apps and the earpiece speaker works, but NOT in a call. :crying:
-The problem I'm having in detail-
When I make a call to anyone they can hear me but I can hear NOTHING at all. Not low volume, but no sound whatsoever. If I switch to speaker phone however I can hear them and they can hear me fine. The top speaker that doesn't work during calls works when I tested it but refuses to work while on any call.
So naturally I Google searched the world for a few days hoping to find a fix. Then I thought maybe it was my recovery, maybe it was firmware I used, maybe it's a rom bug...etc...etc... I never proved it to be any of the things I thought it could be. I've installed other roms and I get the same thing with them. I've tried other firmware and same deal. I've disabled encryption, used magisk and not used magisk... Anyway, you get the picture.
Would anyone happen to know something I can do to fix this? I read some people touch up where top speaker is during a call ..That didn't work. ? I did 29 reboots and that did nothing. I checked the ear piece and cleaned what I could and that did nothing. I've wiped several different ways and used orange fox recovery and twrp different versions of both and that did nothing.
Please someone who's smart chime in and tell me I'm dumb and all I have to do is xyz and I can hear again from the earpiece on calls. Can it be a defective speaker? If so why does the speaker work fine on anything but NOT when making a call? Can it still be a defective speaker?
I did read TONS of reports of sound issues on Xiaomi devices across the board. That didn't make me smile much.. Anyway any advice or thoughts or anything would sure be extremely helpful and I'd forever be grateful. I hope you all have a good day and your speaker never acts stupid like mine is on my phone.

flash713 said:
-The story -
So I bought my mi mix 2 off swappa used and it was pretty much mint condition. When I received it it was on latest miui 11 global locked bootloader no root.. All worked fine for about three weeks. I ended up buying windows 10, again, which made me throw up a lil in my mouth. I did this so that I could use the mi unlock tool to unlock my bootloader. The java Linux tool no longer works to unlock if you use Linux so rn kinda forced to buy Windows. So I unlocked bootloader and then installed twrp and made a backup like I do with every phone since Android began. I then flashed HAVOC 3.1 using latest twrp recovery. I quickly realized my speaker decided to stop working in the earpiece soon after that. I ran some tests using apps and the earpiece speaker works, but NOT in a call. :crying:
-The problem I'm having in detail-
When I make a call to anyone they can hear me but I can hear NOTHING at all. Not low volume, but no sound whatsoever. If I switch to speaker phone however I can hear them and they can hear me fine. The top speaker that doesn't work during calls works when I tested it but refuses to work while on any call.
So naturally I Google searched the world for a few days hoping to find a fix. Then I thought maybe it was my recovery, maybe it was firmware I used, maybe it's a rom bug...etc...etc... I never proved it to be any of the things I thought it could be. I've installed other roms and I get the same thing with them. I've tried other firmware and same deal. I've disabled encryption, used magisk and not used magisk... Anyway, you get the picture.
Would anyone happen to know something I can do to fix this? I read some people touch up where top speaker is during a call ..That didn't work. I did 29 reboots and that did nothing. I checked the ear piece and cleaned what I could and that did nothing. I've wiped several different ways and used orange fox recovery and twrp different versions of both and that did nothing.
Please someone who's smart chime in and tell me I'm dumb and all I have to do is xyz and I can hear again from the earpiece on calls. Can it be a defective speaker? If so why does the speaker work fine on anything but NOT when making a call? Can it still be a defective speaker?
I did read TONS of reports of sound issues on Xiaomi devices across the board. That didn't make me smile much.. Anyway any advice or thoughts or anything would sure be extremely helpful and I'd forever be grateful. I hope you all have a good day and your speaker never acts stupid like mine is on my phone.
Click to expand...
Click to collapse
Try the latest version of Havoc 3.0, not 3.1. my device also has an unspeakable error on the call of messenger with most of the android 10 rom, i can hear the voice of the other side, but they can't hear me, after trying a lot of android 10 rom, i found only havoc os 3.0 is not making that error. Though it's not your fault, I think you should try it.

quan2032 said:
Try the latest version of Havoc 3.0, not 3.1. my device also has an unspeakable error on the call of messenger with most of the android 10 rom, i can hear the voice of the other side, but they can't hear me, after trying a lot of android 10 rom, i found only havoc os 3.0 is not making that error. Though it's not your fault, I think you should try it.
Click to expand...
Click to collapse
Mine is I can't hear them but they can bear me. What the hell is going on. Hahaha! If all else fails I'm going to get a new top receiver speaker put in at a shop close by. It does appear that many Xiaomi devices have had sound issues and have had speakers replaced. If you search on YouTube Xiaomi no sound on call or speaker replacement you'll see MANY videos on "how to." Quite a few videos specifically for mi mix 2. They should let us upgrade at least to the mix 2s for free.
I'll try 3.0 havoc but I've flashed around on Android 10 and 9 and problem hasn't gone away. Still zero sound on my end on calls but all speakers work doing anything else. Appreciate the recommendation. Thanks for commenting. Later today's ill flash 3.0 and see what's up. Then I may pull a few kernels from other roms and switch em out with whatever I'm on and see if I can't get something going that way.
I will also post a log of me on the phone talking and maybe someone can see something that's wrong... Hope so anyway..

flash713 said:
-The story -
So I bought my mi mix 2 off swappa used and it was pretty much mint condition. When I received it it was on latest miui 11 global locked bootloader no root.. All worked fine for about three weeks. I ended up buying windows 10, again, which made me throw up a lil in my mouth. I did this so that I could use the mi unlock tool to unlock my bootloader. The java Linux tool no longer works to unlock if you use Linux so rn kinda forced to buy Windows. So I unlocked bootloader and then installed twrp and made a backup like I do with every phone since Android began. I then flashed HAVOC 3.1 using latest twrp recovery. I quickly realized my speaker decided to stop working in the earpiece soon after that. I ran some tests using apps and the earpiece speaker works, but NOT in a call. :crying:
-The problem I'm having in detail-
When I make a call to anyone they can hear me but I can hear NOTHING at all. Not low volume, but no sound whatsoever. If I switch to speaker phone however I can hear them and they can hear me fine. The top speaker that doesn't work during calls works when I tested it but refuses to work while on any call.
So naturally I Google searched the world for a few days hoping to find a fix. Then I thought maybe it was my recovery, maybe it was firmware I used, maybe it's a rom bug...etc...etc... I never proved it to be any of the things I thought it could be. I've installed other roms and I get the same thing with them. I've tried other firmware and same deal. I've disabled encryption, used magisk and not used magisk... Anyway, you get the picture.
Would anyone happen to know something I can do to fix this? I read some people touch up where top speaker is during a call ..That didn't work. I did 29 reboots and that did nothing. I checked the ear piece and cleaned what I could and that did nothing. I've wiped several different ways and used orange fox recovery and twrp different versions of both and that did nothing.
Please someone who's smart chime in and tell me I'm dumb and all I have to do is xyz and I can hear again from the earpiece on calls. Can it be a defective speaker? If so why does the speaker work fine on anything but NOT when making a call? Can it still be a defective speaker?
I did read TONS of reports of sound issues on Xiaomi devices across the board. That didn't make me smile much.. Anyway any advice or thoughts or anything would sure be extremely helpful and I'd forever be grateful. I hope you all have a good day and your speaker never acts stupid like mine is on my phone.
Click to expand...
Click to collapse
Clearing the phone app cache data help me to overcome this but this problem in 3.1 occurs more often..

Sinchanwa said:
Clearing the phone app cache data help me to overcome this but this problem in 3.1 occurs more often..
Click to expand...
Click to collapse
Appreciate you commenting and man do I wish it was the phone app cache. I have to get a speaker replacement. Going to look into it tomorrow and get an estimates. I love my phone! Hope they don't try and tell me some insane cost for it and I sure hope that it gets fixed right. I'm going to a top rated place to get it fixed so fingers crossed. [emoji51]
Sent from my Ocean using XDA-Developers Legacy app

flash713 said:
Appreciate you commenting and man do I wish it was the phone app cache. I have to get a speaker replacement. Going to look into it tomorrow and get an estimates. I love my phone! Hope they don't try and tell me some insane cost for it and I sure hope that it gets fixed right. I'm going to a top rated place to get it fixed so fingers crossed. [emoji51]
Sent from my Ocean using XDA-Developers Legacy app
Click to expand...
Click to collapse
Hey there just want to know is your problem solved?

Sinchanwa said:
Hey there just want to know is your problem solved?
Click to expand...
Click to collapse
Not yet. What's up?
I flashed Bootleggers 5.0 about 12 hours ago and setup NanoDroid for the first time on this device. Super cool!!
Sent from my chiron using XDA-Developers Legacy app

flash713 said:
Not yet. What's up?
I flashed Bootleggers 5.0 about 12 hours ago and setup NanoDroid for the first time on this device. Super cool!!
Sent from my chiron using XDA-Developers Legacy app
Click to expand...
Click to collapse
Fine buddy..
So just for info i clean flashed havoc 3.1 and every thing is rocking if want to return on havoc plz clean flash it..:good::victory:

Sinchanwa said:
Fine buddy..
So just for info i clean flashed havoc 3.1 and every thing is rocking if want to return on havoc plz clean flash it..:good::victory:
Click to expand...
Click to collapse
I never thought that my sound issue was related to havoc in any way I am almost positive its a broken speaker. Looks as though that type of thing happens often on this device and other xiaomi devices. Google search receiver speaker replacement really fast and watch how many things show up about it. Its all over. I'm going to get a replacement. Using my moto g7 power rn as my main phone so I can have conversations and hear on my end. I always clean flash everything I flash. I never fail to wipe data, system, cache, delik cache on any install.

I have the same problem after installing Havoc 3.1. I tried updating the firmware...and rolling back the firmware to 9.5.16 to no avail
flash713 said:
-The story -
So I bought my mi mix 2 off swappa used and it was pretty much mint condition. When I received it it was on latest miui 11 global locked bootloader no root.. All worked fine for about three weeks. I ended up buying windows 10, again, which made me throw up a lil in my mouth. I did this so that I could use the mi unlock tool to unlock my bootloader. The java Linux tool no longer works to unlock if you use Linux so rn kinda forced to buy Windows. So I unlocked bootloader and then installed twrp and made a backup like I do with every phone since Android began. I then flashed HAVOC 3.1 using latest twrp recovery. I quickly realized my speaker decided to stop working in the earpiece soon after that. I ran some tests using apps and the earpiece speaker works, but NOT in a call. :crying:
-The problem I'm having in detail-
When I make a call to anyone they can hear me but I can hear NOTHING at all. Not low volume, but no sound whatsoever. If I switch to speaker phone however I can hear them and they can hear me fine. The top speaker that doesn't work during calls works when I tested it but refuses to work while on any call.
So naturally I Google searched the world for a few days hoping to find a fix. Then I thought maybe it was my recovery, maybe it was firmware I used, maybe it's a rom bug...etc...etc... I never proved it to be any of the things I thought it could be. I've installed other roms and I get the same thing with them. I've tried other firmware and same deal. I've disabled encryption, used magisk and not used magisk... Anyway, you get the picture.
Would anyone happen to know something I can do to fix this? I read some people touch up where top speaker is during a call ..That didn't work. I did 29 reboots and that did nothing. I checked the ear piece and cleaned what I could and that did nothing. I've wiped several different ways and used orange fox recovery and twrp different versions of both and that did nothing.
Please someone who's smart chime in and tell me I'm dumb and all I have to do is xyz and I can hear again from the earpiece on calls. Can it be a defective speaker? If so why does the speaker work fine on anything but NOT when making a call? Can it still be a defective speaker?
I did read TONS of reports of sound issues on Xiaomi devices across the board. That didn't make me smile much.. Anyway any advice or thoughts or anything would sure be extremely helpful and I'd forever be grateful. I hope you all have a good day and your speaker never acts stupid like mine is on my phone.
Click to expand...
Click to collapse

r_nally said:
I have the same problem after installing Havoc 3.1. I tried updating the firmware...and rolling back the firmware to 9.5.16 to no avail
Click to expand...
Click to collapse
This is just too strange. So maybe my issue does have something to do with installing Havoc 3.1. That was the first rom I flashed after I unlocked my bootloader and speaker worked fine on latest MIUI Global rom before... I wonder if it's possible to break a speaker due to a rom installation? I've never heard of that before. I thought surely it was just the rom and was a bug or a firmware problem. I flashed all kinda firmwares afterwards in latest twrp and also sideloaded a few to see if maybe something wasn't right with recovery and like you say it did not change anything at all. I still get zero sound on my receiver speaker while on a call.
I'm going to try a few more things and see if it does anything. If I find a fix or something that allows me to hear anything at all out of my end on receiver speaker I'll most definitely add it here in a post and to the op. Seems like there would be more people than us if it had something to do with Havoc... Idk. Appreciate your information. I hope we can get this fixed soon. I never even hardly used my phone when the speaker worked. ? I bought it used off swappa and about two weeks later unlocked and flashed Havoc and no sound during calls on my end.

Did you flash magisk also? Maybe that caused the problem...
I'm using Google phone but have also tried the stock Android phone as well as a couple of different versions of firmware. If no solution emerges I'm going to disassemble the phone and see if the earpiece has lost connection

r_nally said:
Did you flash magisk also? Maybe that caused the problem...
I'm using Google phone but have also tried the stock Android phone as well as a couple of different versions of firmware. If no solution emerges I'm going to disassemble the phone and see if the earpiece has lost connection
Click to expand...
Click to collapse
I used an app off Google play store to test speakers and my receiver speaker works but refuses to work during a call on my end. It did have sound come through loud and clear when I ran the tests I did when it first happened. I've flashed using magisk stable, canary, formatted data, used different firmwares, everything know to mankind and searched around and tried several things online and nothing. I've been trying to boot the Android 10 GSIs to see if that makes any difference but have had no luck using the same vendor and boot everyone used on pie GSIs so I snatched some from different roms and still no luck on GSIs that are Android 10. Lemme find link to test all i used and I'll return and post a link. Brb
Sent from my OnePlus5 using XDA Labs

You should add your findings to the havoc thread...if there are 2 people with the exact same problem maybe the developers will take notice and investigate

r_nally said:
You should add your findings to the havoc thread...if there are 2 people with the exact same problem maybe the developers will take notice and investigate
Click to expand...
Click to collapse
I doubt it and I did make a post there a while back about it. There are many others there ok that thread who reported sound issues and I wanted to confirm what for sure caused it before I put the blame all on a rom... The speakers on this device have had issues MANY times based on all the reports i read all over the internet. But if I can confirm exactly what it is I'll dang sure be very open about it online and let the world know in hopes that if it was something I did maybe someone else won't and I can somehow prevent it. But I did make a post there when it occurred. Search my username on the thread and you'll see it.
When you set a ringtone does sound come from your top speaker? On my device it does. Just curious. See if you can hear any sound selecting different ringtones. ?
Sent from my Mi MIX 2 using XDA Labs

I did find some info about pixel users who had this problem, in that case the problem was caused by file association issues with the phone app and Google play services. Some people were able to fix by removing the permissions of Google play services. I tried this approach but many of the permissions cannot be disabled

r_nally said:
I did find some info about pixel users who had this problem, in that case the problem was caused by file association issues with the phone app and Google play services. Some people were able to fix by removing the permissions of Google play services. I tried this approach but many of the permissions cannot be disabled
Click to expand...
Click to collapse
I'm going to clean flash now after I do a backup and I'll install havoc and NanoDroid which eliminates Googles hold on all our devices. Once I get all setup I'll run some tests and see if maybe this solves it.
NanoDroid: https://forum.xda-developers.com/showthread.php?t=3584928
[MODULE/SYSTEM] NanoDroid 22.5.1.20200102 (microG, pseudo-debloat, F-Droid + apps)
No difference

r_nally said:
I did find some info about pixel users who had this problem, in that case the problem was caused by file association issues with the phone app and Google play services. Some people were able to fix by removing the permissions of Google play services. I tried this approach but many of the permissions cannot be disabled
Click to expand...
Click to collapse
On my other device , Moto G7 Power see the 8th post here: https://forum.xda-developers.com/g7-power/development/rom-havoc-os-3-2-t4058987
This time I haven't had it occur on G7 Power but when I saw that guys post I had a flash back. :/

I suspect FW issue. Started not using top speaker after SW update. 10.0.6 When I receive a call and press the volume button, the 'earpiece' icon bar appear. I suspect the phone switch the sound to the 'earpiece' even if there is no earpiece. I even switched Bluetooth off, and still happens. The phone thinks there is a earpiece/headset connected even if there is none. I think Xiaomi Mi devs should post a solution or update. The issue is wide spread.
[edit 17Jul20]
OK, it happened again today. No sound from top speaker when making or receiving calls. Had to switch to speaker phone. Then I cleared the 'Contact and dialer' app cache memory. (And for good measure the other caller and dailer apps also. TOP SPEAKER CAME ALIVE AGAIN!! So I am pretty sure its a bug/memory issue.
What I did: Long press the dailer icon - tap on App info - press 'Clear data' icon and select to clear chache memory.

ToBadX2 said:
I suspect FW issue. Started not using top speaker after SW update. 10.0.6 When I receive a call and press the volume button, the 'earpiece' icon bar appear. I suspect the phone switch the sound to the 'earpiece' even if there is no earpiece. I even switched Bluetooth off, and still happens. The phone thinks there is a earpiece/headset connected even if there is none. I think Xiaomi Mi devs should post a solution or update. The issue is wide spread. - Christo
Click to expand...
Click to collapse
What's crazy is this happened on my device just after I wiped data, system cache and flashed HAVOC which was the first rom that I flashed when I got this device. And I flashed my firmware and it did nothing at all. I'm getting a another speaker from eBay this week. They're only like $3 US. Gonna replace it and see what happens. ?

MIUI V11.0.2.0.QGGEUXM Android 10

Hello, I just received MIUI 11.0.2.0 based on Android 10 Stable, so I'm wondering if it is safe to update, I'm afraid that after updating the battery will drain faster as it usually happens, do you have any info about this?

HELLO!! I update my RN8P to android 10.0.2.0 QGGEUXM and the battery is very good as the android 9 :good: don't be Afraid ?

jimkan said:
HELLO!! I update my RN8P to android 10.0.2.0 QGGEUXM and the battery is very good as the android 9 :good: don't be Afraid
Click to expand...
Click to collapse
Update just showed up, is it worth? any audio improvement?

Update and don't be afraid ...?

jimkan said:
HELLO!! I update my RN8P to android 10.0.2.0 QGGEUXM and the battery is very good as the android 9 :good: don't be Afraid
Click to expand...
Click to collapse
After the upgrade the phone cannot connect anymore with the Bluetooth of my Ford C-Max (2011, it cannot be updated and I cannot update the car yet).
Is it happening to anyone else?

jimkan said:
HELLO!! I update my RN8P to android 10.0.2.0 QGGEUXM and the battery is very good as the android 9 :good: don't be Afraid ?
Click to expand...
Click to collapse
Well I have worse battery live on Android 10.
Something keeps phone awake and drain battery.
I have about 1 or 2 hours less SOT.
Looking for solution. ?

I ended up upgrading, at first, my phone was lagging when scrolling in any app, and the battery was somehow draining a bit faster but I managed to fix it.
Try this if you have a related problem.
-Go into developer settings
-Scroll almost to the button
-Disable MIUI optimization
-Reboot
-Enable MIUI optimization
-Reboot
Also, the permission of most of my apps got lost, like access to the microphone, storage, phone... so I had to re-enable them manually because they were "blocked".

For those experiencing problems, it's probably worth doing a full wipe. I tend to find its needed after as version update of Android.
I did a wipe and haven't encountered problems as of yet. Bluetooth, apps and battery all fine for me.

Kev23 said:
For those experiencing problems, it's probably worth doing a full wipe. I tend to find its needed after as version update of Android.
I did a wipe and haven't encountered problems as of yet. Bluetooth, apps and battery all fine for me.
Click to expand...
Click to collapse
Did a full wipe after the android 10 update and for now batterylife shortened for me. Hopefully after a few charges it will be better again.

gee2012 said:
Did a full wipe after the android 10 update and for now batterylife shortened for me. Hopefully after a few charges it will be better again.
Click to expand...
Click to collapse
You can do that also for fix battery drain...
[MIUI with Tom #8] FIX battery Drain in MIUI - after OTA or after reset to factory settings! https://c.mi.com/thread-2834067-1-0.html?t=1583590560499

littleleaf said:
After the upgrade the phone cannot connect anymore with the Bluetooth of my Ford C-Max (2011, it cannot be updated and I cannot update the car yet).
Is it happening to anyone else?
Click to expand...
Click to collapse
I didn't get much feedback so I suppose it isn't a very popular issue. However, I've a solution to share for the annoying problem.
After doing a full wipe of the phone the issue was still present and I was still facing connection problems.
So I enabled the developers options menu and started to play with Bluetooth hidden settings.
At first I downgraded the AVRCP version from the default 1.4 version to 1.3 but it was not working, so I tried 1.5 (same issue) and 1.6. This version was slightly better... The car was authenticating and showing the Bluetooth audio codec in a small icon beneath the device name (Ford Audio -> SBC) but the connection was not stable and dropping. So I changed the default audio codec and I set SBC.
Everything started to work well and I was able to make several hands free call without issues anymore.
I hope it helps whoever could have similar issues.
Angelo

littleleaf said:
I didn't get much feedback so I suppose it isn't a very popular issue. However, I've a solution to share for the annoying problem.
After doing a full wipe of the phone the issue was still present and I was still facing connection problems.
So I enabled the developers options menu and started to play with Bluetooth hidden settings.
At first I downgraded the AVRCP version from the default 1.4 version to 1.3 but it was not working, so I tried 1.5 (same issue) and 1.6. This version was slightly better... The car was authenticating and showing the Bluetooth audio codec in a small icon beneath the device name (Ford Audio -> SBC) but the connection was not stable and dropping. So I changed the default audio codec and I set SBC.
Everything started to work well and I was able to make several hands free call without issues anymore.
I hope it helps whoever could have similar issues.
Angelo
Click to expand...
Click to collapse
Today I discovered that settings changed in the developer menu are not persistent and don't survive to a phone reboot. So every time I get in the car I've to repeat settings.
This is quite annoying, any solutions other than waiting for another software update?
Another alternative would be changing the car, but it's more expensive than buying another mobile phone.

Danchibald said:
You can do that also for fix battery drain...
[MIUI with Tom #8] FIX battery Drain in MIUI - after OTA or after reset to factory settings! https://c.mi.com/thread-2834067-1-0.html?t=1583590560499
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Click to collapse
Tried this, still seeing high Android OS drain

gee2012 said:
Did a full wipe after the android 10 update and for now batterylife shortened for me. Hopefully after a few charges it will be better again.
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Think you are right on the battery. Mine has settled down and not as good as before

I think after few cycles of charging it will be better...

littleleaf said:
After the upgrade the phone cannot connect anymore with the Bluetooth of my Ford C-Max (2011, it cannot be updated and I cannot update the car yet).
Is it happening to anyone else?
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Me too...
I've got a Ford Focus with Sync 1.1, and have got issues with bluetooth. First of all, my car can't recognize signal level and i've got problem making calls and closing calls...

ScanaX said:
Me too...
I've got a Ford Focus with Sync 1.1, and have got issues with bluetooth. First of all, my car can't recognize signal level and i've got problem making calls and closing calls...
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Changing profiles in the developer menu is not helping... I was able to make a couple of calls, no more. Connection is continuously dropping.
Full wipe was not a solution. Before the upgrade I never had a disconnection.
I also tested a couple of Bluetooth profiles apps, including Android Auto, but no luck.
I think we need a fix ASAP.
Is there an official support site where to make complaints regarding this update?

Ever since I updated to 11.0.3.0PGGEUXM I've been unable to use one of my wallet apps (bbva wallet), and am afraid something else breaks if I update; has anyone from Mexico updated and been able to use it again, along with citibanamex pay?

littleleaf said:
Changing profiles in the developer menu is not helping... I was able to make a couple of calls, no more. Connection is continuously dropping.
Full wipe was not a solution. Before the upgrade I never had a disconnection.
I also tested a couple of Bluetooth profiles apps, including Android Auto, but no luck.
I think we need a fix ASAP.
Is there an official support site where to make complaints regarding this update?
Click to expand...
Click to collapse
I'm opening a ticket reporting this issue with my phone...
I hope It will work

After 20 days I decided to downgrade back to MIUI V11.0.3.0PGGEUXM based on android 9, the only thing I liked about android 10 was the dynamic MAC address but it didn't compensate the high battery drain from the Android System, with up to 9-10 hours of CPU usage and about 6-6:30 hours of Screen-on time. I will test how many hours of SOT I have now.

No sounds can't get calls in 10 update

After December 10 update in my pixel XL there's no sounds can't get a call always getting not responding ?? even I can't watch a video on status ? why's that is there any solutions or downgrade to 9 is okay with that ?

That sounds (pun intended) like the Pixel hardware fault, where a solder on the codec would fail. Sintoms are:
No sound at all, except via bluetooth.
Certain apps crash due to the sound bug (again, except with bluetooth).

Sasa99 said:
After December 10 update in my pixel XL there's no sounds can't get a call always getting not responding even I can't watch a video on status why's that is there any solutions or downgrade to 9 is okay with that ?
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Clean install of Android 10 if you haven't already tried.........assuming your boot loader is unlocked.