need help quick please URGENT - General Questions and Answers

hello my name is teddy could you please help me im in real trouble. i recently rooted my samsung galaxy E7 with kingroot 4.8.2 it was real easy no problem it was a success. so i thought it would be cool to root my wifes brand new galaxy notebook 4 with king root version i think 4.8.2 her phone carrier is at&t and it was rooting perfectly until all of a sudden it read error on the screen or fix or boost i dont really recall but the phone now shows a triangle (yellow) with an exclamation mark that says System software not authorized by At&t has been found on your phone please turn off your phone and go to the nearest At&T for help , in the top left corner in small red letters it says secure fail: kernel. Can you please help me restore it. i mean unroot it or restore back to normal. Im in so much trouble please respond soon to [email protected] thank you

teddyherrera1 said:
hello my name is teddy could you please help me im in real trouble. i recently rooted my samsung galaxy E7 with kingroot 4.8.2 it was real easy no problem it was a success. so i thought it would be cool to root my wifes brand new galaxy notebook 4 with king root version i think 4.8.2 her phone carrier is at&t and it was rooting perfectly until all of a sudden it read error on the screen or fix or boost i dont really recall but the phone now shows a triangle (yellow) with an exclamation mark that says System software not authorized by At&t has been found on your phone please turn off your phone and go to the nearest At&T for help , in the top left corner in small red letters it says secure fail: kernel. Can you please help me restore it. i mean unroot it or restore back to normal. Im in so much trouble please respond soon to [email protected] thank you[/QUOTE]
Download from sammobile the stock firmware and flash it with Odin in download mode.
Sent from my XT1528 using XDA Labs
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Related

[q] cf-root problem plz help

I could use some help....
I went to cf auto-root my Samsung Galaxy S II HD LTE i757m (unlocked) . I followed all the steps and it was going perfectly and it said pass in the green box and then it froze.
I was wondering how to get my phone back if it not bricked. I turned it off and back n and ive also tried to get the download screen back using thebutton combo but nothing comes up except the large red android icon.
The phones service provider is bell Canada.
Any help is greatly appreciated
Ty Sugiboi

Cf auto root problem [help plz]

I could use some help....
I went to cf auto-root my Samsung Galaxy S II HD LTE i757m (unlocked) . I followed all the steps and it was going perfectly and it said pass in the green box and then it froze.
I was wondering how to get my phone back if it not bricked. I turned it off and back n and ive also tried to get the download screen back using thebutton combo but nothing comes up except the large red android icon.
The phones service provider is bell Canada.
Any help is greatly appreciated
Ty Sugiboi
Sugiboi said:
I could use some help....
I went to cf auto-root my Samsung Galaxy S II HD LTE i757m (unlocked) . I followed all the steps and it was going perfectly and it said pass in the green box and then it froze.
I was wondering how to get my phone back if it not bricked. I turned it off and back n and ive also tried to get the download screen back using thebutton combo but nothing comes up except the large red android icon.
The phones service provider is bell Canada.
Any help is greatly appreciated
Ty Sugiboi
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can you screen shot it so I can tell better? my only guess now is to re-flash it using odin and if the computer/laptop couldn't recognize the device you can download the drivers manually search it in google and try again

[Q] Galaxy GT-I9100 Bricked while rooting

Hi I need some help to fix my bricked galaxy s2GT-I9100. I have tried to root the phone using Odin3 v3.09 and GT-I9100_JB_ClockworkMod-Recovery_6.0.2.9. After running the odin I got success message and phone rebooted. But after showing Galaxy s2 GT-i9100 and one exclamation mark. Then phone getting switched off. Currently I need a help to get my phone fixed.
Pramod
pramod.os said:
Hi I need some help to fix my bricked galaxy s2GT-I9100. I have tried to root the phone using Odin3 v3.09 and GT-I9100_JB_ClockworkMod-Recovery_6.0.2.9. After running the odin I got success message and phone rebooted. But after showing Galaxy s2 GT-i9100 and one exclamation mark. Then phone getting switched off. Currently I need a help to get my phone fixed.
Pramod
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Did you follow all the steps to root your phone???
U might have missed something or done something wrong!
Check your procedure again!
Actually that exclaimation triangle mean you have done something wrong with your phone like installed something which wasnt made for your device!
If I helped you, Press thanks button it won't cost you!
GT i9100 rooting failure
Thanks for the reply, But I didn't do any thing wrong. Then I have tried to root with Siyah-s2-v6.0b5. it was success and I am able to boot the phone but no super user permission. Please advise any specific rom I need to use my phone soft. ver 4.1.2.
Need support.
Pramod
vj9716 said:
Did you follow all the steps to root your phone???
U might have missed something or done something wrong!
Check your procedure again!
Actually that exclaimation triangle mean you have done something wrong with your phone like installed something which wasnt made for your device!
If I helped you, Press thanks button it won't cost you!
Click to expand...
Click to collapse
Same prblem

Help!, G920V Bricked

Hi, A friend has a Samsung Galaxy S6 G920V, He was running 5.1.1 (he doesnt remember which one exactly), He tried to root it (He doesnt remember the name either), and now cellphones is soft bricked, It turn on and after Samsung Logo it get stucked in a Dark Screen with the blue led. I read other's bricked threads and they doesnt explain if it will work in 5.1.1.
What i tried: i downloaded latest G920V software from sammobile and tried to flash via Odin 3.10.6 but it fail instantly.
PD: attached pictures of before and after.
i will appreciate if someone can help me,
Thanks!
I can try Samsung smart switch, it might work. Our if you have a Best Buy with a Samsung experience counter they can do it for you, I bricked one during an update and had mine reflashed at my local Best Buy.
im not in USA, will try smart switch,
Thanks a lot for reply.
I have one that is thus same soft brick, turns and after Samsung Logo that get stucked in a dark screen with blue LED already loe flacheado with odin with this version of soft G920VVRU4BOG9 and all loase well but when you turn on after Samsung Logo that get stucked in a dark screen with LED blue if someone has idea of what's going on please help me thank you
unbrick g930v u4
https://mega.nz/#!oGo1kaYR!p1SMh3P_m1-T9AXs3bF776T51RId0vPur6hIVc3i2fM
Plz help me without open mobile

Help Needed SM-G920F

Samsung Galaxy S6 UK, Locked To Vodafone
SM-G920F Android 6.0.1 (I maybe incorrect)
Basically I tried to root my phone and It seems I bodged it.
I used a guide called 'Root Galaxy S6 G920I and S6 Edge G925I on Marshmallow and Install TWRP' on Droidviews. (I cant post links due to me being a new member)
After completing all the steps my phone was stuck in an endless loading screen loop.
I then used the backup I created via the guide.
After that was completed I restarted my phone and got a message in red text in the top left hand corner of the screen saying 'recovery is not seandroid enhancing'.
I then started to panic as this is a new phone so I did a factory reset on the device.
This changed nothing.
Please help me as at this time my phone is bricked.
Any help would be greatly appreciated.
(I know about a potential method via Odin but I dont want to do anything without specific help in case I don any more damage)
Anyone?

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