yashsingh1/xdaforums huggingface dataset:
[Nexus 4 General] BCVisin:
Okay, cool. I am extremely interested in this and I am a developer as well, so if there is anything you need tested or anything I can help you work on, please let me know.

I have a rooted Nexus 4 with sock jelly bean on it. I have played with installing Ubuntu Phone on it a few months back, but went back to android as I felt extremely limited in Ubuntu Phone.

I have the SlimPort® SP1002 from Amazon coming today. As I said before I would love to run it without the lag of VNC. Convergence is my main goal and I am so excited about Edge, but I want the Ubuntu for Android app for my Nexus 4 that I saw Leann talk about being already ready toady. Any idea of where/when we can get it?

[YOUTUBE]EtNhlVn3ETQ[/YOUTUBE]
[Nexus 4 General] Cypher2:
Will you implement native chroot at some point too?
[Nexus 4 General] BCVisin:
So now that the Ubuntu Edge campaign has failed, if/when do you think they will release Ubuntu for Android? I am going to get the new Nexus (Nexus 5?) and hopefully they will have it released for that phone.
[Sprint HTC EVO 4G LTE] kennymase:
I've tried installing a few miui roms but for some reason the touchscreen isnt working? is a kernel needed to be flashed seperatley?? Thanks for the help in advanced!!!! and if so could someone point me in the right direction of where I would get said kernels for the miui roms.
[Sprint HTC EVO 4G LTE] Magnum_Enforcer:
Direct excerpt from my bootloader version guide:

"The OTA update for software version 3.16.651.3 included a touch panel driver update. If you are on this update and are S-on, you can only run 3.16-based ROM's, otherwise the touch screen will not respond to touch input. You must also use TWRP 2.4+ with the updated touch panel driver. You can downgrade the driver once obtaining S-off. AOSP ROM's running the updated 3.4 kernel support the updated touch panel driver."
[Sprint HTC EVO 4G LTE] kennymase:
I'm s-off??? im somewhat confused... lol so I need to downgrade the driver?
[Sprint HTC EVO 4G LTE] Magnum_Enforcer:
Yep. Check out Captain Throwback's firmware thread and use the touch panel driver for the 3.15 software update. Install it like you would any other firmware update.
[Galaxy S 4 Mini General] AdamLange:
Reserved.
[Galaxy S 4 Mini General] AdamLange:
Also Reserved
[Galaxy S 4 Mini General] AdamLange:
And for future!
[Galaxy S 4 Mini General] AdamLange:
Thread Updated! :) Enjoy!
[Galaxy S 4 Mini General] A14n:
No United Kingdom version of this firmware?
[Galaxy S 4 Mini General] AdamLange:
Thread Updated!
[Galaxy S 4 Mini General] neverblack:
Does Italian firmware exist?
[Galaxy S 4 Mini General] RuffBuster:
+1

Can we UK user's use N/A country version or do we need the right UK ROM? Could I brick using wrong version of ROM? Will these unroot phone and restore to factory OS?

Thank you.
[Galaxy S 4 Mini General] turbare:
This thread isn't exactly 100% complete, if you look at http://samsung-updates.com/device/?id=GT-I9195 , you'll find the BTU firmware which is for UK, unbranded.

There are also carrier branded options for the UK.
[Galaxy S 4 Mini General] W1ktor:
Hi,

I don't found Czech Republic or Europe. What region should I choose? I have baseband version: I9190XXUAMF7
[Galaxy S 4 Mini General] turbare:
http://www.sammobile.com/firmwares/

type i9195 in the searchbox

"GT-I9195	Czech Republic (O2C)	2013 October	4.2.2	I9195XXUAMJ1	I9195O2CAMI1	"
[Galaxy S 4 Mini General] W1ktor:
Thank you, but I have the GT-I9190 and not have GT-I9195.
[Galaxy S 4 Mini General] rs-x:
Can any one please provide me a mega link for the letest Russian rom. I have tried all day but failed to download from hotfile and upload.

I am asking for 9190XXUMBJ7. please it will be a great help for me if I get resume supportd link.

---------- Post added at 01:56 AM ---------- Previous post was at 01:52 AM ----------

I9190XXUBMJ7. Sorry for the last post
[Galaxy S 4 Mini General] b0g:
http://uploaded.net/file/2r6euc8m
[Galaxy S 4 Mini General] rs-x:
Yeh, uploaded is also not working for me. Mega or google drive.
[Galaxy S 4 Mini General] lukas_kt:
firmware information

Hi, I'm looking for a unbranded firmware for Argentina.

I'm not want all the **** from my services provider company.

which of these I can use?
[Galaxy S 4 Mini General] tcntad:
Are there any firmware files for I9195 (S4 Mini LTE) ??? Or Chinese IME (like for the S4 i5xx) ??

My gf must be able to write in Chinese Traditional Taiwan, and we can only buy the I9195 in Sweden.
[Galaxy S 4 Mini General] sks93:
Just download google pinyin input keyboard for ur gf :D traditional Chinese is available
[Galaxy S 4 Mini General] XxM4tzexX:
Hi

which is the unbranded firmware for europe (especially germany)? There is DBT (Debitel) and VD2 for Germany. But why is EUR for Greece and not for all european countries or am i mistaken?

I'm refering to http://samsung-updates.com/device/?id=GT-I9195
[Galaxy S 4 Mini General] Myke72:
DBT is unbranded

sent from my GT-I9195
[Galaxy S 4 Mini General] tcntad:
Yea pinyin but she doesnt know it, so she's not using it.

There are differences between traditional chinese and traditional chinese :P

Pinyin is used in Hong kong and my gf is from Taiwan.

I see there's no taiwanese (BRI?) firmware for the I9505 either

EDIT! She also need chinese characters on the keyboard, something the apps Ive tried sofar dont.
[Galaxy S 4 Mini General] bigscoobz:
does anyone havr any links for restoring my i9195 to original software as i am currently using slimbean but would like to get it back to how it looks as if new..

thanks in advance
[Galaxy S 4 Mini General] AdamLange:
You got the links to official samsung firmware in first post of this thread :)

Adam
[Galaxy S 4 Mini General] bigscoobz:
thanks adam, i have but when i tried to use through odin i end up with bootloop :confused: bit of a newbie atm lol..
[Galaxy S 4 Mini General] iKlutz:
Can anyone make a flashable zip for the UK version please? Thanks :)

Sent from the dark side of the moon.

Want to know how to boost your devices performance and battery life? See my thread here: http://xdaforums.com/showthread.php?t=2495269
[Galaxy S 4 Mini General] jamus28:
New MK2 firmware released. Has anyone tried the new modem yet? Any improvements?
[Galaxy S 4 Mini General] dkionline:
Someone have problems after OTA updateing to MJ7? We have here some phones with no IMEI, dont know if modem have some relevant changes.
[Galaxy S 4 Mini General] absk300:
Stock Rom Needed

Hi, i am looking for an active link to the following stock rom: Region: XFA (South Africa) PDA: I9190XXUAMF7 Changelist: 933422 Android: 4.2.2

Actaully any stock rom for the S4 mini (GT-I9190) will do.

Thanks,
[Galaxy S 4 Mini General] draken101:
Um the links are all broken.......hotfile seems to have being shut down by the US government I suggest you guys find a new file server!
[Galaxy S 4 Mini General] AdamLange:
You can always get them here:

http://samsung-updates.com/device/?id=GT-I9190

Enjoy!
[Galaxy S 4 Mini General] elisman:
why u removed rom dl links ?????

why u removed rom download links ?????
[Galaxy S 4 Mini General] nazarowitantra:
see new link download at above your comment bro :good:
[Galaxy S 4 Mini General] Geo8:
Hello guys, why is there no Greek Firmware for the I9190? I can't find it anywhere on the net
[Galaxy S 4 Mini General] SilviuMik:
Because I9190 was not officially launched in Greece , it was imported from another country by retailers
[Galaxy S 4 Mini General] maxcatrinoiu:
I dont know if im posting this where i should, but can anyone tell me :

1.is it ok if i flash a firmware for another region (same country different carrier, although my phone is bought from said carrier, my region code is different ?!)

2.can i do this without rooting my phone?

3.will it affect my warranty in any way(such as flash counter or any other technicality)?

Btw this is my first post here:)

My phone is a GT-I9195 REGION:COA altough its bought from romania,vodafone(cnx)
[Galaxy S 4 Mini General] RaeesD:
Modem+RIL

Hi guys, I see i9190 got KitKat official a few days ago. I'm not sure if the RIL part is relevant for i9190 (just moved over from S2 i9100) but can we extract the modem and RIL files from the latest official firmware to flash on a phone running a custom ROM? I'm still sitting on XXUAMF7. I see the i9192 and i9195 guys have threads, not much love for i9190 :(

Edit: Could someone please upload the XXUCNG1 modem.bin file here?
[Galaxy S 4 Mini General] 7oussa:
hi.. please i can flash the russian KITKAT 4.4.2 ROM without problem with odin but my phone firware from ksa and dont have update w ith ota or samsung kies ??
[Galaxy S 4 Mini General] mnmleko:
Mega Thanks, i have been looking for the original firmware for sometime now.

Which region should i consider(or would work best) for Dominican Republic. ?
[Galaxy S 4 Mini General] jnvdh06:
Any news on official lollipop update?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] ian1:
It would be cool if we could enable all the tegra 4 effects.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Slade8525:
it would be nice to go snowboarding on the moon too. unfortunately no snow this year :(
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] XxSHaDoWxSLaYeRxX:
You just made my day. Thank you sir. :LAUGH:
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] @BB:
I'm rooted and I updated to MF9 recently. I've tried several times to install SACS Rom and TriForce but I either end up getting stuck at the black boot screen with the Samsung text and logo or looping back into recovery. I've tried reading through all these threads to find a solution but no luck. It seems I can flash any CM10 or AOKP/AOSP ROM but not this or any other TW ROM anymore. Even tried restoring a backup and then flashing but it just either hangs at the black screen or loops back into recovery. Also tried several different kernels to see if that may have been the issue. Has anyone else experienced this?
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] crawrj:
Try applying the full MF9 tar with Odin. Then install recovery and root. Now see if you can flash the rom.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] @BB:
Thanks! I'll Google that tonight and try to DL the full version and see what happens.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] @BB:
Well I tried several different ways to do this and still cannot get any custom TW rom to boot. I Odin'd the full MF9, no luck ... Tried going all the way back to MDC and accepting the OTS upgrades, no dice! I'm currently on CM10.2 and got both PA and AOKP ROMs to boot. I'm at a loss at this point. I can Odin a stock rom and root it but after that, no custom TW ROMs. It just hangs at the black Samsung startup screen forever. Any ideas? Maybe I have to use Triangle Away to truly get back to unrooted stock and start from scratch? As a confirmed flash-a-holic, this is killing me! :confused:
[Android Q&A, Help & Troubleshooting] radzer0:
So I click on delete and it disappears on my phone but on a pc or my tablet it comes back up.

If I do the same exact delete option on my tablet they disappear.

Anybody got any ideas what might be wrong with my gmail app on my phone?
[Android Q&A, Help & Troubleshooting] radzer0:
Still trying to figure this one out :/.. Settings are exact only difference is the Nexus uses the official cm10.1 and the razr hd uses non official
[Android Q&A, Help & Troubleshooting] mrgnex:
Have you tried reinstalling the app?
[Android Q&A, Help & Troubleshooting] radzer0:
Tried clearing cache and data and it didn't work.. But uninstall and reinstall did.. Thanks
[Samsung Galaxy W I8150] walter98100:
How do i can enable those features on liquidsmooth? I cannot find it...
[Samsung Galaxy W I8150] eza azami:
Liquid smooth is AOSP and the feature you asking about is CM feature. So you'll never see that on AOSP..

CMIIW :)
[Verizon Samsung Galaxy S 4] anash5289:
Is there anyway to flash a stock non-rooted ROM with out a computer?
[Verizon Samsung Galaxy S 4] k1mu:
No. Once you're rooted, there are tools you can use to update ROMs without a computer, but you've got to at least have superuser access.

There's no way to gain that which doesn't require a computer.
[Verizon Samsung Galaxy S 4] Fu5ion:
I think he's on a rooted ROM already, hence why he's wanting to go back to stock rooted. Use mobile odin from the play store. There's many threads on how to use it, so search for one of those. I'd give you detailed instructions or link you to them, but I'm on my phone and not at home to get to the computer. Hope this helps
[T-Mobile Samsung Galaxy S 4] slickyv:
I only got the phone to use with Tzones. I'd like the wifi calling and Samsung camera features. Has anyone put a Tmobile oem rom onto a Google Play S4 yet? Couldn't find anything searching, seems everyone is putting the GE rom on tmobile phones.
[T-Mobile Samsung Galaxy S 4] dominante58:
I'm sure it'd be much easier to trade phones with someone who got theirs from T-Mobile. I'm sure you'd find people willing to do so as well
[T-Mobile Samsung Galaxy S 4] obscuresword:
Rule number 1 when flashing is to never flash a ROM not meant for your specific device. So I'd say not really because even if the differences are minor flashing a ROM like that could end up bricking your device. However, you could ask the dev to port the ROM.
[T-Mobile Samsung Galaxy S 4] PostMeridianLyf:
Ill trade =)
[T-Mobile Samsung Galaxy S 4] KennyG123:
Questions and help issues go in Q&A and Help section

Thread moved

Thanks

FNM
[T-Mobile Samsung Galaxy S 4] slickyv:
Can't use a tmobile branded phone with the $5.99 Tzones internet plan. That's why I got the GE S4. It's be cool to have the tmobile software on the google play hardware.
[Galaxy S 4 Mini General] AdamLange:
Reserved
[Galaxy S 4 Mini General] AdamLange:
And reserved
[Galaxy S 4 Mini General] AdamLange:
One more reservation
[Galaxy S 4 Mini General] davioxx:
How do we know what is new in each changelist? is it possible?

regardS!
[Galaxy S 4 Mini General] AdamLange:
No its not. Samsung doesnt publish such info, we only know changelist number.
[Galaxy S 4 Mini General] AdamLange:
Thread Updated :) Enjoy new roms!
[Galaxy S 4 Mini General] andreheitor:
Please, which language have DDUGM3 and XXUAMF9 ?

I would like to update to new rom with Portuguese language.

I know that UBUAMF9 has, but other I dont know.
[Galaxy S 4 Mini General] andreheitor:
Model: GT-I9192

Country: Trinidad and Tobago

Version: Android 4.2.2

Changelist: 1264955

Build date: Thu, 01 Aug 2013 04:35:05 +0000

Product Code: TTT

PDA: I9192UBUAMH1

CSC: I9192UUBAMH1

MODEM: I9192UBUAMH1
[Galaxy S 4 Mini General] AdamLange:
Thread updated!
[Galaxy S 4 Mini General] boldeagle:
Anyone installed the latest UAMH3 yet? Any improvements?

I'm still on the original UAMF7 which came on the phone. I find it laggy, especially the Contacts application, it takes quite a while to load the contacts database and display the list.

I'll be installing the UAMH3 soon. Hopefully it's smoother and more responsive.

cheers
[Galaxy S 4 Mini General] mar10o:
I've just flashed UMAH3. It only supports English language and app "Morelocale2" doesn't have enought permission to change anything
[Galaxy S 4 Mini General] Xami:
Is there any firmware with white theme?
[Galaxy S 4 Mini General] jackfree1:
COUNTRY

I bought a I9192 and I would like to know the country of my device but I can't find it anywhere on the web. Could you help me?

I do *#1234# and the result is:

AP: I9192XXUAMF7

CP: I9192XXUAMF7

CSC:I9192OJVAMF3

in INFO I found:

Versione banda base: I9192XXUAMF7

Versione build: JDQ39.i9192XXUAMF7

Many thanks for your help
[Galaxy S 4 Mini General] mar10o:
It's same as mine. OJV CSC mean it's from Bahrain!

Wysłane z mojego GT-I9192
[Galaxy S 4 Mini General] jackfree1:
Thank you! The seller told me from Europe but anyway the most important thing is it works properly.
[Galaxy S 4 Mini General] mar10o:
Yeah, mine user manual was in Spanish(I think it's spanish), so my seller told me that it's from Spain and has euro warranty...
[Galaxy S 4 Mini General] qwerty1q:
Mine as well. Could you check with Network signal app if you can get 21mb, I ve got UK's Three sim card and Polish Plus and can get only 14mb. Some people report they can get 21 so Im just wondering if it's a firmware issue.

W jakiej sieci w PL jesteś?
[Galaxy S 4 Mini General] mar10o:
I have orange and orange. It's working on 21 when browsing and switching to 3g umts when idle.

I've made a screenshot

http://imgur.com/LWgp1S5

Wysłane z mojego GT-I9192
[Galaxy S 4 Mini General] wd_axel:
hey guys.

just flashed several roms from different regions (all with knox) to my i9192 without voiding knox.

so this is not a problem. finally i went back to my origin as i was not able to root the newer firmwares.

it seems as if the exploits in kingo and saferoot do not work anymore. :(

cheers.

axel
[Galaxy S 4 Mini General] fburgos:
Did you flash the stock or the modified without Knox bootloader

Does your original one have Knox bootloader ?
[Galaxy S 4 Mini General] wd_axel:
yes...original fw had knox... and i flashed only original samsung roms with knox.
[Galaxy S 4 Mini General] fan_a_droid:
Try this link http://xdaforums.com/showpost.php?p=48415095, this method worked for me every time with all roms I tried. Be sure to follow instructions carefully.

If you trigger knox warnings after rooting use this (see quote below): first go to notification bar and long press knox warning, then touch "app info", then clear cache, and force stop. after knox app is stopped then you can disable.
[Galaxy S 4 Mini General] wd_axel:
thanks for the tip... but the knox disabler can be only used on a rooted device.

the thing is that i did not managed to get root permissions with the "newer" firmwares anymore. does anybody was successful with kingo or saferoot?
[Galaxy S 4 Mini General] fan_a_droid:
I just successfully rooted CHO-I9192UBUBNA2 on my phone a few days ago using the method I mentioned in last post, did you try it?
[Galaxy S 4 Mini General] wd_axel:
no i did not. as i wrote... i was not able to root the device - so there is no supersu on the phone and that would be mandatory to use the knox disabler. and i don't want to root the device by flashing cwm cause in that case the knox flag in the bootloader will be triggered to 0x1.
[Galaxy S 4 Mini General] murrayit:
Anyone has problem with phone Vibration? After installing I9192XXUBNB1 my phone doesn't vibrate at all! Is it a hardware issue?
[Galaxy S 4 Mini General] jeozme:
vibration is working fine with me.
[Galaxy S 4 Mini General] Dpatel917:
Galaxy S4 mini I9192 firmware USA

Hello what version firmware do you use if you are using this phone in the USA? i bought it here from my local electronics store and decided to mess around with it and messed it up. Now i need a stock firmware but i dont know which one to use for the U.S. I am using it on ATT
[Galaxy S 4 Mini General] renegr:
S4 Mini Duos i9192 CSC SCR

Hello guys nice to mee you all!!! :D

I recently bought from a store in Greece the S4 mini Duos I9192

and i noticed that the original CSC Code is labeled ACR and the CSC Country that is displayed is GH -GHANA

does that have any impact on the phone itself it has my Countrys languange

also i am unfortunately on I9192XXUBNB1tried almost everything and i cant seem to find a root solution..

any advice is welcomed :confused:
[Galaxy S 4 Mini General] fburgos:
Your only root option is tripping Knox and void warranty

sent from my i9192 with CM11 by sekil
[Galaxy S 4 Mini General] kev23m:
Any other link to stock firmware. Sammobile.com i am getting a corrupted zip file. Need DDUBND4 firmware.
[Galaxy S 4 Mini General] Razvan:
Try http://samsung-updates.com/device/?id=GT-I9195
[Galaxy S 4 Mini General] kev23m:
DDUBND4 not listed here. Builds date was april 2014. S4 Mini Duos Black Edition.
[Galaxy S 4 Mini General] Razvan:
You are right, sorry but only on sammobile can find this firmware if i don't searched wrong.
[Galaxy S 4 Mini General] kev23m:
If someone has successfully downloaded this from sammobile , please share it on google drive.

Thanks

4th time successfull. Phew
[Galaxy S 4 Mini General] ADR USR:
TIP :

Who has Mk4 (i9192) and has drain in DeepSleep:

After many tests I managed to optimal functioning.

The temporary solution I was using was restart after charging.

Now finally it is no longer necessary.

In my case what was causing the problem was SIM 2 (cut chip).

Just have disabled and Now DeepSleep really works.

The graph of the battery in DeepSleep is ____________________________.:good::victory:

i'm testing two days ago. Everything goes ok.

If this changes I edit here.

As promised:

Same problem again. After two days without apparent reason had to reboot for no drain on DeepSleep.

Sincerely, Android is great but these bugs are never solved.

It occurs in all versions with all manufacturers, etc..

And coming soon: Android L and its bugs. :)

The only way is to use some script to check (with the screen off) if there is abnormal drain.

If YES: reboot.

Edit : It is a joke.

I created the script and now I can not see in action.

I enabled WIFI-GPS-ETC and screen off.

For over an hour and the battery does not change. :):):)
[Galaxy S 4 Mini General] ahmed mohy:
help me plz

hey guys

i followed the instruction

but the wifi is not working

i do not know any thing about anything

and i need your help what should i do ???

pleaze
[Galaxy S 4 Mini General] Razvan:
Be more specific, please if you want to help you with correct advices.

Explain what you do it ... and all steps
[Galaxy S 4 Mini General] Wildfear:
Stock KK available for i9192

KK is on !

Last firmware from russia :

Model: GT-I9192

Model name: GALAXY S4 mini DUOS

Country: Russia

Version: Android 4.4.2

Changelist: 1995154

Build date: Tue, 08 Jul 2014 14:18:14 +0000

Product Code: SER

PDA: I9192XXUCNG2

CSC: I9192SERCNG2

MODEM: I9192XXUCNG2

links :

http://www.sammobile.com/firmwares/3/?download=32371

http://samsung-updates.com/details/30844/Galaxy_S4_Mini_Duos/GT-I9192/SER/I9192XXUCNG2.html
[Galaxy S 4 Mini General] yosry:
Have you tried it yet any minor changes can you pleas confirm I am using custom cm ROM and if it any good I might use stock again any change log available thanks mate
[Galaxy S 4 Mini General] Wildfear:
I'm on CM11 and I just updated modem to I9192XXUCNG2, so I didn't tried stock KK for the moment ;)
[Galaxy S 4 Mini General] kev23m:
Could someone put up a knox free version of the russian kitkat release.
[Galaxy S 4 Mini General] rrgrrg:
not now as there is some glitches mate :)
[Galaxy S 4 Mini General] wd_axel:
hey guys,

i just tried the new stock rom (I9192XXUCNG2). looks quite nice, but wlan is not working on my device. :(

flashed it several times with several factory resets... no way.

cheers.

axel
[Galaxy S 4 Mini General] ADR USR:
Well, I flash I9192SERCNG2_SER

Knox is 0 x 0 and system is Official.

Previous: mk4 with saferoot (did unroot killing files in system / xbin)

Useful Information:

downgrade is not possible because i9192 has no ROM 4.2.2 with Knox 2.0. (may 2014)

whether to upgrade is good to know that will be stuck in KK.

If you like it, great. If you do not like ...
[Galaxy S 4 Mini General] sha_tan:
Any comments on battery performance with the KK stock ROM?
[Galaxy S 4 Mini General] yosry:
switching stock rom from cm11

hey there i am on cm11 right now and i wanna try 4.4.2 new stock rom is there any specific way to flash it or just flash with odin over cm11 cuz i saw some people reporting issue with wifi and security

many thanks
[Galaxy S 4 Mini General] fburgos:
The way a do it is

Wipes and then Odin, let it boot recovery wipe again boot to download and flash again, let it boot, check baseband, it might take a couple of more flashes until the baseband changes.
[Galaxy S 4 Mini General] CR_Franklin:
How would I be able to find out which firmware to get, i am currently using the gt-i9192 with the baseband version I9192UBUBMK4. I am wanting to flash the latest version of carbonrom kk and want to make sure that everything is up to date.
[Galaxy S 4 Mini General] 3ayachi:
S4 mini stuck on start up screen

Hi,

I have a rooted S4 mini and I flashed a no-knox rom from this forum without checking the knox status as stated. Now my phone is stuck on samsung screen . Is there a way to get it back to life