yashsingh1/xdaforums huggingface dataset:
[P8 Lite (2017) Discussion] dublin2001:
I unlocked the bootloader on my phone using ADB and my phone worked fine, my phone reset, removing all Google apps, so I had to sideload the Play store and Google Play services. I noticed Snapchat didn't work, so I relocked my phone's bootloader.

The bootloader menu says that the bootloader and FRP are both locked, however, the safetynet test app on my phone still says that my phone has failed the test, and Snapchat's login still doesn't work.

I have tried to factory reset the phone from settings, but it fails (see pictures attached).

So what I'm asking is how to I get my phone back to the way is was before? I don't want to root it because I never rooted it in the first place or flashed a custom ROM.

Pictures (sorry for low quality):

https:// imgur dot com/a/K5oiLBw
[Moto G5S Plus Questions & Answers] Chirag Kalra:
I want to install GCAM mod that supports front portrait. I am running on stock ROM, but I have TWRP installed. All the GCAM mods for nougat I try to install, Package Installer shows "This App is not compatible with your phone" Please share an apk or a zip, that works on stock Nougat.

Thank you for your time.
[Moto G5S Plus Questions & Answers] ____Mdd:
AFAIK there is upto 4.2 versions only support ARM Nougat, which doesn't have portrait mode.

Then after 4.3 to 5.2, require Arm64 ( stock rom is ARM, not Arm64), (4.3 & 4.4 doesn't have Portrait)..

And to run 5.1 or 5.2 (which have Portrait mode) you need custom ROM which is Arm64 & hal3 enabled.

I am running AOSP-Ex with GCam 5.1 and portrait on front works fine..

mostly all oreo custom ROM support GCam, but not stock..
[Moto G5S Plus Questions & Answers] Chirag Kalra:
So even if the official oreo update comes and it is ARM, I still won't be able to run GCAM?
[Moto G5S Plus Questions & Answers] Adi5:
yes. No able to run
[Moto G5S Plus Questions & Answers] Chirag Kalra:
That's sad, I reverted back from custom ROM only to avoid bugs and increase device performance. Thanks for the quick response.
[Google Pixel 2 XL Questions & Answers] Zorachus:
Will the Android P beta 3 be released today ? Tuesday June 5th.
[Google Pixel 2 XL Questions & Answers] galaxys:
Don't know... would be cooool
[Google Pixel 2 XL Questions & Answers] nileshwagholikar:
Waiting for same :)
[Google Pixel 2 XL Questions & Answers] AndrasLOHF:
Dear god I just hope they fix when the gesture navigation goes haywire.
[Google Pixel 2 XL Questions & Answers] jmartin72:
Normally Google likes to release DP's on Wednesdays. Tomorrow would be a prime candidate, but With Google, no one knows.
[Google Pixel 2 XL Questions & Answers] pacman photog:
its either this week or next and dp4 should be end of month if not early next month,
[Google Pixel 2 XL Questions & Answers] Deleted member 739586:
It's out.
[HTC Excalibur] neggie:
just woundering i read lots about reboots and loops here what can cause that

the phone it self or the applications it has?
[HTC Excalibur] Poussun:
The SD card inside maybe ?
[HTC Excalibur] Mikey:
or if you have fav 5 on your plan but dont have it on your phone homepage. remove the short cut to fav5 in \windows\startup
[HTC Excalibur] quiksand:
A Faulty memory card driver is the culprit of my reboot looping woes.
[HTC Excalibur] merwin:
In the WM6 ROMS (at least the early ones that were causing horrible problems), it was caused by Windows Live Messenger. Basically, when you activate it, it causes notifications to be added to the notification queue. Those build up and eventually cause a reboot loop. If you use SKTools to clear the duplicates from the Notification Queue every 4-5 reboots, it should be fine.

Or you can remove the Windows Live Messenger service manually from the registry, which will disable it and fix the issue, but that's risky if you don't know what you're doing.
[HTC Excalibur] jdoggraz:
I would suggest to re-install and reflash the rom.
[HTC Excalibur] neggie:
ok will try to reisntall wm6 531.4 from tmos site. Also i do have my faves and this usally happens with the default tmobileblue.xml homescreen
[HTC Excalibur] quiksand:
I tried all of the fix actions above and the only thing that I could do to stop the looping reboot was to change the name of the dll the card looked for thus disabling access to the card. I even dumped the WM6 ROM for the wing and the T-Mobile WM5 ROM and transferred the dlls over to my device and changed the registry entry to reference the new files. Nothing worked. The card didn't recognize the WM5 or Wing WM6 dll files.
[HTC Excalibur] theformula:
Search for the t-mo 531.6 rom. They supposedly fixed a few things.
[HTC Excalibur] neggie:
i found that rom 531.6 but its in a .rar file and the file is a .nbh or somthing how do i convert that any steps >>??
[Samsung Galaxy S9  Questions & Answers] chas521:
The topic pretty much says it all. I get notification sounds for all notifications. I would like it to sound for only a text message on my s9. If I turn off the sounds in apps, does that also turn off the pull-down notifications? Don't want to lose that option. How? Thanks.
[Samsung Galaxy S9  Questions & Answers] *Detection*:
Choose "Silent" for the sound for notifications from settings Sound & Vibration, and change the message notification sound from the messages app itself
[Samsung Galaxy S9  Questions & Answers] chas521:
Many thanks.
[Samsung Galaxy S9  Questions & Answers] *Detection*:
:good:
[Samsung Gear S3] rdnsilver:
Hi,

Please help...

In need to see the total KM for all runs i've done,

For example, if I ran in the last few weeks 20 times 5 kilometers, I would have a the option to see on my whatch a total of 100 kilometers.
[Samsung Gear S3] rdnsilver:
Hi,

I saw that the Amizfit watch has an indication of the total KM of all runs.... :(
[Android Head-Units] skezza:
Hello,

Not sure how common this unit is, but I'm just trying to gain some details about it. I bought it at the weekend, it arrived yesterday and I am keen to work out what is going on. Hopefully some of you experts can help.

1. The instruction manual states that I must connect the long yellow wire to the battery, which will preserve the memory for the clock and radio settings. However, I've seen this on XDA for a similar Eonon:

Which essentially means all radio settings are written directly to the NAND. Why wouldn't this be enabled by default as surely it would remove all requirement for that power cable from the battery, unless that power cable is simply powering the clock? I'm wondering if using GPS time might be better for me, rather than spending an age finding a place for this cable to go. Thoughts? I will continue experimenting tonight.

2. So far, the unit has absolutely no problem connecting to my home Wi-Fi but simply won't connect to my S7 Edge Wi-Fi hotspot. Are there any tips to make this work? Perhaps it's something to do with 5GHz or something? I just need it to work with my phone otherwise it's kinda useless :(

3. This is probably specific to BMW E90 owners, where are you guys hiding your GPS antenna? Nobody really wants it on the dash do they as it looks nasty. I've been reading about places to hide it but some are ridiculous, like running new lines via the roof lining. Surely there's somewhere within the dash that has limited visibility of the sky, but just enough?

4. Steering controls work out of the box, but I am unable to actually set manual ones? Is there any trick to this?

Thanks in advance.
[Android Head-Units] skezza:
ok, so almost had my first snafu tonight. CANBUS integration was 90% broken. no reversing sensor functionality, other than the original beeps, and steering controls not working. I was all but ready to send a snotty e-mail to Xtrons, when I tried booting up the hardware, turning on the ignition, disconnecting the CANBUS box, and then reconnecting it. I think perhaps the car has a fail safe if it thinks something is not right with the CANBUS and just disables it. Disconnecting the CANBUS caused the unit to switch off, I then reconnected it and the unit instantly returned and importantly the clocks sync'd up.

I've noticed if the CANBUS isn't working, temperature and clocks are lost. Hopefully this won't be a recurring theme. I was messing about in factory settings earlier, so I don't want to throw any blame at Xtrons just yet.
[Android Head-Units] skezza:
OK, so it seems CANBUS Integration is broken when you switch the car off and then return to it after a few seconds/minutes. I am guessing this is because the unit immediately goes into sleep mode when you shutdown the car and the car doesn't like this. I can't be sure until I return to the car in a few hours as not all the subsystems power down immediately. I am going to experiment with setting the unit to power down after 10 minutes. I suppose it's about finding a happy balance. You don't want to drain your battery excessively, but you need to be able to pop into the shops without losing almost 100% of the canbus functionality.

The games continue. I will do some more research.
[Android Head-Units] skezza:
Right, another update. Returned to the car after an hour. Canbus working fine. Switched it off and on repeatedly and for some reason I couldn't break it. Was solid as a rock. God knows why it failed this morning then. Perhaps it's the unit rather than the car then :( I will keep an eye and nagg Xtrons if it's problematic going forward.

I've set the ACC delay to 10 minutes but it doesn't seem to make a difference. It still powers off :| I don't think it does it any favours it powering off though.
[Android Head-Units] skezza:
Another update. So, if you leave your car for a few minutes, the canbus goes dead and is nonoperational until the next time you leave it for a while . I've not timed it specifically, but it's definitely happening. Wonder if it's the car or the radio causing these problems?
[Android Head-Units] skezza:
I will eventually merge this all into a single reply which can form the basis of the thread for this device. I'm guessing the price is somewhat blocking it's widespread popularity. I must admit, it's not easy throwing 300+ quid at a Chinese head unit.

Anyway, another update on this Canbus issue. I think the problem is both the car and the head unit. The head unit is 'half' going into Deep Sleep when I switch the car off. It's not fully entering deep sleep. Hence when I get back in the car within a few minutes, the device is still 'powering down'. It then immediately wakes up and usually, canbus functionality is lost. I wonder if there's a command that's not being sent or something and the canbus then falls into a bad state. Once in this state, it's nearly impossible to get out of it. You just have to wait until the car is fully powered down (about 30-60 mins).

The only thing this could be, other than a software bug, is because I've not wired that yellow wire in. Now the guys at Xtrons said it's just for the memory and clock, but I've proven that you don't need that wire to store the memory and the clock can be updated via GPS. So, could it be that the yellow wire also acts as a secondary 'accessory' line? God knows. Before I start tearing my car apart to run wires or trying to access the fuse box to tap them, I will run it through the cabin and to the battery which sits in the boot. Sounds lethal and very dirty, but this to me is the simplest way of finding out what the crack is.
[Android Head-Units] skezza:
Bingo. I've potentially found the fix/hack for CANBUS bugs and it might not require the yellow wire to be connected. I think the issues are probably caused by not connecting up that wire, but doing so is a bit of a pain. I'll need to route it to the fusebox or battery etc. blah blah. I'll maybe try for academic reasons at the weekend.

It definitely is the unit rather than the car I think. It appears to trigger some kind of 'bad state' when you switch off the ignition. What I have observed is that the unit never quite reaches deep sleep, you then enter the car a few minutes later and the unit is essentially half powered down, at which point it continues into deep sleep then immediately 'unsleeps'. At this point, all canbus integration has been lost, SWC, PDC, all dead. I think perhaps because it's continuing to enter deep sleep when you re-trigger the ignition, it is effectively powering down the canbus subsystem. This is then dead for the next hour unless the unit will power it back on, which is surprisingly awkward.

So...... the fix/hack, at least, so far, is to set Shutdown Delay when ACC OFF to 30 seconds, rather than Auto Sleep. The auto sleep mode never fully powers down the unit and that is the whole point I guess. If you set it to 30 seconds, the unit continues to power down after you've left the vehicle and perhaps it continues the correct shutdown of the canbus system. When you re-enter and trigger the ignition, it then powers it up again properly, or so it would seem anyway. One thing I will say, in auto sleep, if you don't fully engage the ignition, this also caused issues. With it powered down, I think the unit will not come back on until ignition is at least in accessory mode, so hopefully that problem is also gone.

The ONLY negative of this fix, is the fact that the unit boots from cold every time you start the car. Booting takes, I don't know 20-30 seconds ish? Not ideal, I'll admit, but it's definitely better than losing all CANBUS integration and not being able to operate steering controls and having your parking sensors work correctly. They're important after all.

I will test, as I say, for academic reasons at the weekend and if it does work, maybe the ends justify the means, but only if I can get the wire into the bloody fusebox :D
[Android Head-Units] jerkeife:
Skeeza,

Thanks for posting and tracking all of your work. I have the PE9890BPL (9in screen, no cd/dvd) and have been encountering some of the same issues as you. I do believe there are issues with the CANBUS integration as I have multiple issues associated with this harness. More than 75% (installed 2 days ago so 3/4 trips) of the time I have no steering wheel controls and the unit does not link (time and temp) to the center console. I do have the yellow wire connected in my fuse box but I just discovered that the fuse I tapped into may not be always on. I found a fuse that is reportedly always on listed on XDA so I swapped it and I will report if that does/does not correct my issue.

My time also does not display correctly. I do not have it connected to 4G/LTE and I would prefer not to if I do not have to, but I will. I manually set the time and it still loses it. The radio presets have also disappeared once. Perhaps swapping the yellow wire will correct this as well.

Finally I agree that music via bluetooth is "thin." Volume is very different than the FM radio and there is no base.
[Android Head-Units] jerkeife:
FYI I just received an email back from Xtrons about my intermittent CANBUS. They didn't ask any questions about installation or suggest any firmware changes, just said they would send me a new one.
[Android Head-Units] skezza:
Finally, nice to have a friend on this forum with the same unit :D I was starting to think I was the only person who had ordered it. Essentially we have the same unit, mine has the smaller screen + drive, yours has the bigger screen and no drive, like you said. Internally, they're essentially identical. Interesting you mention about the yellow wire perhaps not being connected. I think this is what we both need to resolve, and how important it is.

Let me know how you get on. I plan on running it through the cabin direct to the battery today as an experiment, but this isn't anything long term, merely an experiment. Realistically, I'll need to do this properly or not at all. I notice all of the same problems as you though. Temperature invisible, clock wrong, steering wheel controls, broken park distance controls too (you've maybe not spotted that). I installed mine Monday, so I'm equally a novice. Which fuse are you planning on using? I've been on the BMW forum, and it seems that finding one that is constantly live is a bit of a minefield. I figured the most obvious one is central locking, or maybe ECU ? Central locking would be preferred. It's a non critical system after all.

http://fusesdiagram.com/bmw/fuse-box-diagram-bmw-3-e90.html

Potentially this shines some light on it. Is yours an E90? Mines an 2007 E90. Fuse 56 and 57 are central locking, 15amps. I will check if they correspond to that tonight and if so, they will be the ones I use for my tap.

Good to hear I'm not the only one with the CANBUS issue. I am hoping we both resolve it by connecting up that yellow wire. Like I said, only one way to find out ;) I did have a micro fuse tap somewhere for my previous motor, but I can't find it now, so I'll order another.

The immediate hack/fix for CANBUS is to set Shutdown Delay when ACC OFF to 30 seconds, rather than Auto Sleep. Trust me, it'll work 100% of the time after, but it will also boot from cold after. I think that's the problem. It's not shutting down correctly, quite possibly because of that yellow wire.

What do you think so far? I'm pretty impressed with everything else. Did you have to file down the climate control to fit it in?
[Android Head-Units] jerkeife:
I have an 08 e90. I was initially tapped into fuse 57 as specified on what you posted (56 and 57 are central locking fuses on my car's fuse diagram) but found that the radio would intermittently start up for a few seconds when I would unlock the doors. When I got to work this morning I switched to fuse 47 as shown on what you posted (fuse 2 on my car's diagram) based on a post I found on Bimmerpost but I did not get a chance to test that fuse location. I could go hook up my DMM to it and check after work to see if it is still powered. Both drives I took at lunch today the radio presets and clock have not been stored but my CANBUS seemed to be functioning properly. I think the yellow wire is used for more than just retaining presets and time. Where is the Shutdown Delay? I keep seeing a mention of a Factory Settings menu but I have been unable to find it.

I do like the radio and as long as we can iron out these few issues I will be happy. The previous Xtrons I owned had a horrible bluetooth echo for anyone who was talking to me while I used the radios function. So bad that my wife would not even talk to me unless I disconnected, which made it a show stopper for me and I returned the unit. I did have to file down the climate control to get it installed but the bottom sticking down farther bothers me less than I thought it would.
[Android Head-Units] skezza:
Shutdown delay is under Extra settings. It'll be set to Auto sleep by default, which essentially prevents the unit from shutting down. Set it to 30 seconds and you'll be laughing, except you'll be a tad annoyed because everytime you start the car, your head unit will reboot, but canbus will work 100% of the time. I believe the auto sleep could be one of the reasons we're having issues. I think the unit isn't powering itself down properly and then perhaps the canbus integration app is crashing? Would need to debug, but really, this is what they should be doing, not us.

Early signs are not positive with the yellow wire. I went out and ran the yellow accessory wire all the way to the battery. No idea if anything has changed functionally on the unit, but after re-enabling auto sleep, I was able to get the canbus to fail again fairly quickly. They've offered me a new canbus box as well, so I might take them up on that. I'm leaving the car for an hour or so now. I've disabled writing presets to memory so I can be sure the permanent live is working. It should be, I've run it direct to the battery, but there's a join in the middle and perhaps I accidentally disconnected it, we'll see..... in an hour ;) Did you lose your FM Presets then? That's the first place I'll go then to be sure.

Frustrating.

How much did you file off? I'm looking at my climate control and I'm working out where to start. There's a plastic clip which goes into the metal bracket included with the unit. I assume we leave that but you file all the obscured plastic that surrounds it?
[Android Head-Units] skezza:
Bad news, wired in the yellow wire and disabled the writing the memory to NAND storage. Tested it by removing the wire, all presets lost, reconnected it and they were stored. Left for an hour, canbus working fine. 5 minutes? No, the canbus is completely broken..... the issue is definitely related to the headset powering down when you open the door and I think it's triggering the canbus on the car to deactivate. I've recorded the symptoms and will forward it to Xtrons. It's a combination of the two. Once the canbus is powered down, even having the 30 second ACC fix won't bring it back. You must wait for an hour until the car shuts down all the other subsystems. I think the reason it works with the 30 second ACC fix is because it's like a sequence, off, on, off, on etc.

In the meantime, I will request the new canbus box as they've offered. Did they ask you to return yours? They've not said to me yet, better not be back to China though. More frustratingly, this unit doesn't even work without the canbus box..... I don't think anyway.

Ultimately, if this doesn't work, you have to ask yourself what's more important...... the functionality this unit brings (which is plentiful) or the ability to boot it in 1 second. Personally, the functionality outweighs being able to boot in 1 second. It's just a shame we can't figure out what the **** is going wrong with it. Can I live with 20 second boots? Probably to be fair.
[Android Head-Units] skezza:
https://www.youtube.com/watch?v=etgYOHwAe04

Video of the canbus failing.
[Android Head-Units] erronr:
I just got this unit and installed today. I also have canbus issues. I am going to try a second canbus unit from my old android head unit I have to see if it helps at all. I think most of this is software though, as my previous android 6.0 unit px5 had none of these issues. Didn't connect the yellow wire and it never lost memory.

Ill keep you updated on my findings as well.
[Android Head-Units] skezza:
I believe it is software too. I think the car is reacting to something that the unit is doing. Like I said, with it on 30 second shutdown, CANBUS works everytime. I've been sent a return address and will return the canbus box tomorrow. It has to be worth a punt, but I'm pretty sure without it, the unit won't function at all, which isn't ideal, although perhaps if I go into factory settings and disable canbus it will? If not, it becomes a £300 paperweight for a few days, but there we go. Need to at least give it a try, don't I?

I wonder if it's a problem with the MCU, perhaps it's shutting down a critical piece of software? Ultimately, the MCU is what handles canbus right?

Do you experience the symptoms in the video above?
[Android Head-Units] jerkeife:
I'll try and take a picture of it tonight showing how much of the tabs I filed off. I did not want to completely remove them in case things didn't work out again.

They sent me an RMA to return my old canbus. I've requested they send me the new one first so I can still use the radio; no response yet. I attempted the off after 30 seconds but it did not work for me. If what you've worked out is correct, whatever is causing my unit to briefly power up and then shut down when I open the door is killing my steering wheel controls. I left the off after 30 seconds on but I need the radio to not turn on when I unlock/open the door for me to test it. Or I supposed I could just sit in the car for a minute. I don't know what I didn't just try that...

Edit: Tried it twice...so far it worked both times.

There is a post here that mentions changing which car is specified for the canbus integration. I found that setting when I finally found the factor settings/car settings. I may try all that say BMW on them (which is 24, 89, and 99) just for ***** and giggles.

https://xdaforums.com/android-auto/android-head-units/canbus-decoders-manufacturer-t3670266