yashsingh1/xdaforums huggingface dataset:
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] kikilyon:
I've done a Factory reset and system reset before installing the update and then the installation.

Everything works fine
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] nega_tive:
Fingerprint unlock not working

Fingerprint works for you guys?

Mine works in the setup but wont recognize my finger while unlocking. Gotta use pin code everytime. Any workaround?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] ASsKickEr020:
The compass is really faulty, especially in google maps, is there any way to fix that?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] goncasanova:
Android auto is working?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] h45h74x:
Bluetooth crashing

I love this ROM, thank you :D

But sadly, Bluetooth is not working for me.

If I start Bluetooth via QS or settings, it turns off after a few seconds. Third-Party connection apps also don't work.

Clean flashed of course.

Logs (including device info and dmesg):

https://drive.google.com/file/d/1-vTco6sEImzGo6oeaTt5WU4xMw3jRXEF/view?usp=drivesdk"
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Manish54:
-Fingerprint is not working even with Always on display.

-Screen goes black if brightness is lower than 45%

Waiting for fixes.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] dabee:
Are you using the release from Menphis in OP?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Manish54:
What's Memphis and what's OP?

I just flashed the ROM with TWRP. I did not install these: Magisk, permissive_v4. Do you think that could be a problem?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] dabee:
OP = Original Post/Poster

Menphis is the one that created this thread, I was asking if you installed the version that's in the first post of the thread because there's an "update" that someone else released but it's terrible in comparison.

You have the rom running so I don't think the absence of magisk & permissive patch would be the culprits for your issues.

Do you know which version of MIUI you had installed before you flashed PE?

At first I started with 10.3.11 Global and flashed PE, screen goes black under 45% brightness.

I wiped/formatted and started again using 10.3.9 Global as a base and it's working great for me as a daily.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] alejodeale:
Hows the rom so far?(Fingerprint scanner, speed, cameras), might use it as a daily but lineage seems good too.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] dabee:
Speed & stability is great for me, I think the FP in this is one of the better experiences after trying several other roms.

I don't play with cameras much so I can't really comment there, the front facing LED bug is present but I think that's an issue with almost all custom roms at the moment.

There's only a few things I miss or dislike

AOD

With DT2W not working for most roms, I'm not a fan of an ambient display that has static elements. At the very least they should periodically shift their position, bright white pixels on a black background isn't conducive to a long living AMOLED imo.

Adaptive Brightness

This is more an issue with Pie than this specific rom, I'd like to use AB but it's just so sensitive. If there's a light source behind me and my head blocks it, the display dims to such an extreme it's just more frustration than useful. "Training" it to learn my preferences seemingly has no effect, the bar still slides to the same positions.

Status bar brightness

This ties into the adaptive brightness issue but it'd be nice if I could just slide on the status bar to adjust brightness.

Other than that it's pretty much rock solid, never had anything crash or go significantly wrong.

If you're going to try it, I suggest starting with a base of MIUI 10.3.9 and install the release in the first post. Ignore the buggy update provided by some other user somewhere in this thread.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Manish54:
Yes I flashed the one from OP.

I dont remember the version but it was the latest here in the US.

I'll just wait for the next release.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Gurkirat_Singh:
For those who may be confused by the 10.3.9 ver mentioned here, it's for Mi9T global(there are so many name/variants of this device). If you're on K20/pro just download the latest ver available, I'm sure you'll be fine. If you still have any problems, I'm sure people here can help you, JUST BE DESCRIPTIVE, mention each any every tiny detail, especially build versions etc.​
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Kilometa:
Will it be fine if I flash the official PE for k20 pro on k20?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] GGelmi:
It could start but they are different devices with different hw....It isn't fine...

GGELMI
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Gurkirat_Singh:
Nice post, I'm guessing in the steps 6) that the firmware needed is already present in the rom for this build?

Also I'm guessing that xiaomi removed the forced encryption for this device and instead applied SELinux to enforce policies, that's why the need of Permissiver_v4 instead of DFET file.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] yairigal:
Hey for some reason the front camera doesn't pop up when I switch to front camera.

I did everything as said in this post and I have no idea what it doesn't work.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Kilometa:
Yeah I know but it'll be easy to port it right ,since it's similar in a lot of ways bugs won't be there right.

I don't know much about porting ROMs,forgive me if it's a stupid question
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] pranjalm:
Is this ROM safetynet passed?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] sergaypoke:
Cts profile : false but makes no difference for me
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] pranjalm:
Thanks, but using mobile banking app is my priority.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] olihey:
Try installing the "SafetyPatch" module in Magisk-Manager. That's how I got rid of the "ctsProfile: false" and Google Pay to work.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] sergaypoke:
Well I don't know how but I still can use my bank app
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] pranjalm:
Yes, some banking app works but some don't.

They require selinux is enforcing like Gpay.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Manish54:
So I've been using this ROM on Mint sim for a week now. And yesterday I lost my signal out of nowhere. I tried restarting, reinserting the Sim. Nothing works.. I talked to mint customer support and they said the phone is not reading the Sim card.

I'm wondering if it has anything to do with the ROM and if going back to stock is gonna fix it..
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] coolineho:
randomly stuck at dark screen/won't wake

I had been using this ROM for almost a week now, it is performing very well as a daily driver aside from some known bugs everyone else is having.

However, i had been experiencing almost once every 2 days, where the screen goes completely dark and won't wake up. The only way to get it back is hard restarting the phone. i have my adaptive brightness turned off, so i don't think the brightness is stuck at 0%, i also tried to look at the screen under bright light and it doesn't appear to be that case either.

Any suggestions on how to fix this?

also, i had been tempted to get the K20/mi9t pro as it has official pixel experience, is it any better than what we have for k20/mi9t?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] ferk42:
to fix the black screen problem disable the pocket mode option
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] coolineho:
Thanks for the suggestion! i do have it off already. So i don't think this is caused by that.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Bramcl:
Mi 9T

when will this rom be official and fully working?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] natey96:
Are we going to get the official version anytime soon?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] sergaypoke:
No one working on it as far as I know, not even update from menphis
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] bandicout:
Is the process for converting the K20 Pro rom too complex?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] ferk42:
I already did it and in fact it's quite easy, it worked for me
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] bandicout:
Bro, Could you teach the process or some link?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] ferk42:
well I guess you already read this post https://xdaforums.com/mi-9t/how-to/guide-port-redmi-k20-pro-roms-to-xiaomi-t3956663

download the rom you want to convert and the post file that I left you, now unzip the rom and the other file you downloaded. already unzipped the rom you will see 3 files "boot.img" "vbmeta.img" and "updater-script" delete them and go to the folder of the other file you downloaded and move them to the rom folder, compress the rom again and voila!
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] bandicout:
Thanks bro, I will wait for the PE 10 update to do the procedure! :fingers-crossed:
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Raul Pesch:
Your brightness may have dropped below 40%.

For me, this worked:

In case your device turns totally dark directly after boot, do this:

- Remove the SIM

- Find a bright room (sunlight preferred)

- Reboot by pressing power until the logo appears

- Wait until the screen turns dark (press the power button if you see the clock)

- Swipe down from the top

- You still won't see anything yet but the brightness slider is approx 1 cm from the top. Try and swipe it to the right. Keep trying until the screen lights up.

- Disable Adaptive Brightness (Settings > Display > Adaptive Brightness)
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] coolineho:
Thanks, it's not it either. My brightness control works from 0% to 100%. And my adaptive brightness is already off
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] natey96:
I have an issue where I set my display profile to srgb and it keep turning back to default.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] sergaypoke:
will we get updates ?? can u tell menphis please :) ?? ty for the good work man
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Schnedi:
EDIT

There's a new rom Pixel Experience specific for the 9T / K20. No need to use this port anymore.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] sergaypoke:
Thanks man appreciate ??
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] nicflack:
it's pro 's rom not k20
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] pranjalm:
Will it work same as on k20 and k20 pro? Or differently?

Or it will have some bug due to porting of some img files?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] raulpesch:
Thanks Schnedi. I followed your steps and it performs absolutely flawless! I upgraded from my unofficial PE to this ROM (no clean install) without issues. All things that didn't work in the unofficial version work fine now (incl. Brightness, Adaptive Brightnes, Pocket mode). Thanks a lot!!

PS. It took me a while to realize that I had to download the upgrader-script file and *replace* the one in the \google\... folder. At first I copied it in the root which obviously resulted in an error in TWRP that this ROM was intended for K20 Pro.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] sergaypoke:
He did a new post with the new pixel experience version go check it out , I'm gonna try it latter when I get home , this guy rocks thanks again schnedi ??( I don't know if I can link it so I will not just look for it it's easy )
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] alfi79:
Schenedi ciao please can you explain me more in detail the steps above all in the copy of the files etc ?? I did not understand all the passages. I thank you so much in advance
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] dabee:
Is there any reason to keep this thread going and getting bumped up now that we have the other PE Plus thread?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] alfi79:
please explain to me in more detail these steps?

Uncompress it

• copy the 3 files vendor. and boot.img

• Paste the 4 files inside the PE folder

• Replace the file: updater-script with the attached one

• Compress the files and folders
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] sergaypoke:
Dude use the other build of this rom in another thread look for it it's better
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Schnedi:
I edited my message (yesterday) because that semi-port was provisional. Now we have an specific Pixel Experience rom and works pretty well.

It's not worth to waste your time doing that.

As [MENTION=9048977]sergaypoke[/MENTION] say, use that one instead.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] alfi79:
ok thanks and what would this specific PE rom for MI9T be? the UNOFFICIAL of 9/19/92019? unloading the basic or plus version ?? then another thing seems to me to have seen no installation instructions. thanks Schenedi.very kind as always !!!
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Schnedi:
Yes, that one, I use the Plus versión because it includes some extra features.

These are the steps I follow:

• Boot to TWRP

• Wipe system, data, dalvik and cache

[Format data if you are on MIUI)

• Factory reset

• Reboot TWRP

• Flash the rom

• Reboot TWR

OPTIONAL [Flash Magisk and any other zip you want)

• Factory reset

• Reboot system
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] alfi79:
Schnedi thank you very much !! but the OTG works on the plus version ??? because I have all the roms, zip, etc. loaded up there and I do all the modding operations with USB stick and key
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Schnedi:
No, it doesn't work but doesn't matter. You can use it while you are into TWRP.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mauriciocardoso:
Schnedi

Could i ask you something? To wipe system, should i First mount the system partition at the mount-twrp? That is to say, the system partition must be first mounted to be wiped? Thank you, my friend!
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Schnedi:
I've never checked if it is mounted or unmounted before wiping.

By default should be mounted.

Anyway, if should give error "unable to mount or unmount system partition" then, you should change it.

But don't change it if it doesn't give error.
[Samsung Galaxy Note 8 Questions and Answers] GolDeN_xXx:
Heyy guys.

I am suffering auto rebooting whenever I uninstalled app (seldom auto restart when I uninstall an app). Sometimes the phone will freeze when I am using and then it will auto restart.

First, I was suspecting SD Maid causing this issue. I uninstalled it but still the same.

I am having rooted Samsung Galaxy Note 8 (SM-N950F, Android Pie), by using:

TWRP (twrp-3.3.1-0-greatlte.img);

Magisk v19.4 and

installed Magisk Manager v7.3.3 from this link >>> https://magiskroot.net/install-download-magisk-manager-latest/ <<< as well as

Xposed v2.2.4 ( https://magiskroot.net/download-xposed-for-android-pie/ ).

I have flashed my ROM too, LightROM ( https://xdaforums.com/galaxy-note-8/development/teamexykings-lightrom-t3899523 )

Modules installed:

Magisk:

App Systemizer (Magisk)

Busybox for Android NDK

CloudfareDNS4Magisk

CloudfareDNS4Magisk IPv6

Debloater

Google Products Sans

Riru - Core

Riru - EdXposed

Samsung 4k60 Camera Mod

Samsung UHD Camera2 Fix

Systemless Hosts

ViPER4Android FX Legacy Materialized

xmlpak - a road to vendor apps

YouTube Vanced - Magisk Repo

Xposed:

Gboard Tweak

Statusbar download progress

WA Tweaker

XPrivacyLua

For all the professionals here, please advise for the solution except flashing the phone all over again.

Much appreciate for your kindness. Thanks!
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] Styrx:
During my work sometimes the screen turns black, except status bar. When I touch the screen, everything is like before. The new update 10.3.10.0 should fix this problem "Screen turns off unexpectedly in some cases", but it still exists.

Do you have the same problem?
[Redmi K20 / Xiaomi Mi 9T Questions & Answers] A-rar:
Yes me too but i don't known why?
[Samsung Galaxy S10+ Guides, News, & Discussion] nadimshahzad:
hi guys.

i want change my galalxy s10+ lte band as 1800 is slow on my network. i tried several time *#2683662#, *#0011# service mode opens with these codes but not working further ahead. plz somebody help me.

thx
[Samsung Galaxy S10+ Guides, News, & Discussion] jhs39:
You can try using an app like LTE Discovery but normally manually switching the band your phone is connected to requires that your phone be rooted and I'm not sure it's possible on newer versions of Android even if you do have root access.

Resetting your network connection or putting your phone in airplane mode for 5 minutes then turning airplane mode off might result in a better network connection since it will be refreshed.

However, phones are usually programmed to default to the strongest network signal rather than the fastest so you might end up back on the same band even though you are unhappy with the speed.
[Samsung Galaxy S10+ Guides, News, & Discussion] jwarrior319:
Open the Phone dialer and enter ##3282# (##DATA#)

Then click Edit

Then enter the MSL which is 000000 (6 zeros)

Then click LTE

Then click Band Priority

Select the band giving you problems and move it to the bottom of the list.( By assigning it the bottom priority number which in my case is 18.)

I added screenshots with the options circled
[Samsung Galaxy S10+ Guides, News, & Discussion] Limeybastard:
Those dialer codes I believe are Sprint specific.
[Samsung Galaxy S10+ Guides, News, & Discussion] jwarrior319:
Ive used it ony USC S5 before. Should be a general Samsung code. Might have changed since then though
[Samsung Galaxy S10+ Guides, News, & Discussion] Limeybastard:
Are they cdma like sprint? If so that's why those codes work.[emoji106]
[Samsung Galaxy S10+ Guides, News, & Discussion] jwarrior319:
They're primarily LTE now like everyone else. HDVoice (VOLTE), and RCS via Android Messages app. They're moving to all 4G and eventually 5G whenever there network owner King Street Wireless starts building it.

Switched to Sprint for the faster speeds otherwise they do work good in the middle of nowhere.
[Samsung Galaxy S10+ Guides, News, & Discussion] bengtc:
Does not work on HK snapdragon version
[Samsung Galaxy S10+ Guides, News, & Discussion] nadimshahzad:
nothing works for me. anyways thx everyone,
[Samsung Galaxy S10+ Guides, News, & Discussion] Player04:
Got any USSD code that works with g975f
[Samsung Galaxy S10+ Guides, News, & Discussion] blinkt88:
Does anyone know how change band in Europe when i use *#0011# i enter in service mode but there is not any LTE settings
[Samsung Galaxy S10+ Guides, News, & Discussion] nazzier5463:
it is *#2263# dont mess up
[Samsung Galaxy S10+ Guides, News, & Discussion] blinkt88:
Thats not work for me
[Samsung Galaxy S10+ Guides, News, & Discussion] Swimguy14:
Error: connection problem or invalid MMI code
[Samsung Galaxy S10+ Guides, News, & Discussion] fanfan7110:
don't work
[Samsung Galaxy S10+ Guides, News, & Discussion] lukaszsas12:
does not work this code know anyone else who works?
[Samsung Galaxy S10+ Guides, News, & Discussion] edwarddlr:
but how to return it back to normal?
[Samsung Galaxy S10+ Guides, News, & Discussion] billa:
Yes the code ##3282# definitely only works on Sprint firmware which is a clusterf*ck of CDMA/WiMax/LTE mess. lol

It's one of the last carriers in the US (and MetroPCS) where you have to call them every time you want to move your sim card to another phone, because they have to "update" your MEID/IMEI in their network.

Oh, and that LTE priority band settings only applies to Sprint sim cards, as soon as you change it to another carrier, those settings are not being utilized at all.
[Samsung Galaxy S10+ Guides, News, & Discussion] ibuddler:
*#2263# works.
[Samsung Galaxy S10+ Guides, News, & Discussion] dibik:
maybe this will work.

app name: Samsung band selection.
[Samsung Galaxy S10+ Guides, News, & Discussion] dibik:
app home screen.
[Samsung Galaxy S10+ Guides, News, & Discussion] jwarrior319:
Ho Lee Chit, this is amazing. Working on my G975U1 with sprint/T-Mobile network.
[Samsung Galaxy S10+ Guides, News, & Discussion] Sishilchangole:
M on airtel sim no LTE enabled in it not set option in it
[Samsung Galaxy S10+ Guides, News, & Discussion] rosen_gb:
and to change it nothing will happen, the phone is rubbish. this is my last samsung. i don't have a good network, it only goes for photos this garbage!
[Samsung Galaxy S10+ Guides, News, & Discussion] bgfal3:
Nothing works on vzw
[Samsung Galaxy S10+ Guides, News, & Discussion] guillerg01:
hi i need change my band to 1800 in a sm- s550tl i live in cuba pliss wrietme to 5355545028
[Samsung Galaxy S10+ Guides, News, & Discussion] elesbb:
Try this app. It should open up another app that allows you to select the specific band you want.

After installing, you will see an app called "Band Selection" once you press that, you will see a screen that says "Network mode" tap the three bars at the top left and click the option "Band selection" then pick your LTE band and then turn on "Selection" at the top right.
[Samsung Galaxy S10+ Guides, News, & Discussion] Talysdaddy:
Was gonna suggest this too..

Here's the store link for more info
[Samsung Galaxy S10+ Guides, News, & Discussion] elesbb:
The one I posted is not the one found on the store link. Mine is completely free with zero nags or anything. Simply opens you right up to the Network Selection app. I found it a little extra for the dev of that program to even host an activity..
[Samsung Galaxy S10+ Guides, News, & Discussion] thefish123:
Hi everyone,

I ordered an Exynos SM-G975F so that I could unlock the bootloader and put LineageOS on it. I successfully put LineageOS on it but I am wondering if there is any way I can enable LTE bands 29, 30, and 46.

According to gsmarena.com the SM-G975

W

(Canadian model) has bands:

1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 29, 30, 38, 39, 40, 41, 46, 66

While the SM-G975

F

(international model) and SM-G975

F/DS

(dual SIM version) have bands:

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66

Is there some way to enable the missing bands? And potentially turn off the ones not used in Canada (17, 26, 28, and 32)?

Apparently *#*#197328640#*#* should get me into the service menu on LineageOS but it doesn't. As soon as I press the last * it just disapears. It feels like the service menu "app" (is it an app?!?) might be launching and immediately closing/crashing.

The testing menu by dialing *#*#4636#*#* works however. But doesn't let me change bands.

Thanks,

The Fish
[Samsung Gear S3] GeneraalSpeknek:
Hi,

I got a Samsung S3 Frontier, but it won't connect to the app anymore, even though it does connect to my phone.

I've tried everything, even factory resets. After the factory reset it works for a while but after that it just won't connect to the gear app anymore. I'm reading that quite some people have this problem, but I didn't find a solution for me yet.

I've done all the updates.

In short:

Is connected to my phone through bluetooth

If I press 'connect' on the gear app, it says it can't connect

It works for a bit after a factory reset, but overnight the problem reoccurs

The watch is saying it's in standalone mode

Device specs:

OnePlus 6 A6003

Gear S3 Frontier SM-R760

I hope someone knows a solution to this annoying problem
[Samsung Gear S3] braunie:
I have the same issue. S3 shows no connection symbol.

Nothing helps:

- Restart phone

- Restart S3

Have you found a solution?