I flashed my T-Mobile Tab S 10.5 with custom roms and the LTE didn't work so I tried flashing to stock but now it prompts with
"Security Error This phone has been flashed with unauthorized software & is locked. Call your mobile operator for additional support. Please note that repair/return for this issue may have additional cost."
I tried using Samsung Kies & Smart Switch to reload software with no luck. I even tried downloading from Sammobile and any other roms that were compatible with my model to try and regain LTE. Any help would be appreciated!
XDA Visitor said:
I flashed my T-Mobile Tab S 10.5 with custom roms and the LTE didn't work so I tried flashing to stock but now it prompts with
"Security Error This phone has been flashed with unauthorized software & is locked. Call your mobile operator for additional support. Please note that repair/return for this issue may have additional cost."
I tried using Samsung Kies & Smart Switch to reload software with no luck. I even tried downloading from Sammobile and any other roms that were compatible with my model to try and regain LTE. Any help would be appreciated!
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Hi
Please use the below link to register a XDA Account first, prior to start posting and replying onto our forums.
Join the Experts
When you complete your registration, I would invite you to post your request in the below forum as our team mates there should be able to help you:
Galaxy Tab S Q&A, Help & Troubleshooting
Best regards and good luck.
.
Related
hey, i have recently flashed a custom rom on my galaxy s4 gt-i9500 and i am having trouble getting network. then after then i again restored to the older rom but theres is no network. my imei is changed to 00449... something. i am getting full signal. but it is saying not registered to a network. i tried installing a firmware downloaded from sammobile but still it is the same. i tried searching internet and couldn't find a better solution. my efs folder is messed up i suggest. what should i do. can any expert help me on this ???
Hi,
I suggest you ask the experts who own your device for help here in this thread from your device section,
http://forum.xda-developers.com/showthread.php?t=2192886
Good luck!
This is my first post and am completely new to smart phones, and have got out of my depth. I bought a new Samsung S2 i9100 from China about 6 months ago. The GPS stopped working (something I discover from another thread here, is not uncommon), and I tried to update the firmware using Odin.
This failed and the phone is now soft bricked as I understand it, as I learnt from another thread here (http://forum.xda-developers.com/galaxy-s2/help/how-to-replace-chinese-firmware-t1192575 ) that Chinese Samsung phones cannot be flashed with European firmware.
I have looked on samsung.com and Sammobile and the original firmware is not listed anywhere (I9100ZCKG4). I have tried installing, using Odin, CWM Recovery and the stock firmware listed on samsung.com for China, but both fail.
I have read the thread on this site on this issue and following suggestions from here this takes via Chinese sites http://bbs.gfan.com/android-2099143-1-1.html and then I eventually end up at http://bbs.gfan.com/android-4920184-1-1.html where I think there is a link to the firmware I9100ZCKG4. The link takes me to http://115.com/5lb/ and neither myself of Google translate are unable to make any sense of this page, and I cannot get any further.
The other problem is that I think I enabled USB debugging before starting ,but now cannot be sure.
Maybe I have learnt and expensive lesson, but any help would be most welcome, especially if expressed in terms a beginner is likely to understand.
iankestin said:
This is my first post and am completely new to smart phones, and have got out of my depth. I bought a new Samsung S2 i9100 from China about 6 months ago. The GPS stopped working (something I discover from another thread here, is not uncommon), and I tried to update the firmware using Odin.
This failed and the phone is now soft bricked as I understand it, as I learnt from another thread here (http://forum.xda-developers.com/galaxy-s2/help/how-to-replace-chinese-firmware-t1192575 ) that Chinese Samsung phones cannot be flashed with European firmware.
I have looked on samsung.com and Sammobile and the original firmware is not listed anywhere (I9100ZCKG4). I have tried installing, using Odin, CWM Recovery and the stock firmware listed on samsung.com for China, but both fail.
I have read the thread on this site on this issue and following suggestions from here this takes via Chinese sites http://bbs.gfan.com/android-2099143-1-1.html and then I eventually end up at http://bbs.gfan.com/android-4920184-1-1.html where I think there is a link to the firmware I9100ZCKG4. The link takes me to http://115.com/5lb/ and neither myself of Google translate are unable to make any sense of this page, and I cannot get any further.
The other problem is that I think I enabled USB debugging before starting ,but now cannot be sure.
Maybe I have learnt and expensive lesson, but any help would be most welcome, especially if expressed in terms a beginner is likely to understand.
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Click to collapse
Hi,
Thanks for using XDA Assist. I see that you have found your devices forum.
Post your query in > Samsung Galaxy S II I9100 > Galaxy S II Q&A, Help & Troubleshooting
Or in the friendly > Samsung Galaxy S II I9100 > Galaxy S II Q&A, Help & Troubleshooting > [Q&A][SGS2][Newbies][Experienced Users][RCs] New members friendly
The experts there may be able to help you.
I have Note 4 from Europe
I have Rooted it and applied a nice cooked ROM from this great website.
Once I have install my SIM (first time since I have the phone), it comes with the SIM NETWORK LOCK.
Now, how com it is like that if i have ROOT and ROM not from Sumsung?
I need help on that as the prices out there are $35-$66
Can someone help? I have the IMEI and model (910C)
Many thanks to this great site and people
XDA Visitor said:
I have Note 4 from Europe
I have Rooted it and applied a nice cooked ROM from this great website.
Once I have install my SIM (first time since I have the phone), it comes with the SIM NETWORK LOCK.
Now, how com it is like that if i have ROOT and ROM not from Sumsung?
I need help on that as the prices out there are $35-$66
Can someone help? I have the IMEI and model (910C)
Many thanks to this great site and people
Click to expand...
Click to collapse
Hello, and welcome to XDA!
SIM unlocks are completely separate from actions performed by rooting, or installing custom ROM's, unfortunately. Also, you may find that if you get an unlock code, it will not work while running said custom ROM (I personally ran into this problem before). Samsung's are horrible for unlock code prices, but if you shop around you may find a good deal from a trusted source.
Ideas for that can be asked through the following thread, where your device experts are found:
> Samsung Galaxy Note 4 > Galaxy Note 4 Q&A, Help & Troubleshooting > [NOOB FRIENDLY] Ask the question!
Please note, you will need to have an XDA account to be able to post there.
Hope this helps, and good luck!
I use Samsung Note 4 N910G. recently i changed my device's region from SIngapore to Bangladesh with new firmware Marshmallow 6.0.1. I've used Odin to update my phone. It worked really well. But now suddenly it's lagging outrageously. Ui does't respond and device restarts again and again. i've tried hard reset and i've installed the firmware again. But still facing problem. now i want to erase all my data, even current os and then want to install a new firmware. please anyone tell my how should i do it? :'(
XDA Visitor said:
I use Samsung Note 4 N910G. recently i changed my device's region from SIngapore to Bangladesh with new firmware Marshmallow 6.0.1. I've used Odin to update my phone. It worked really well. But now suddenly it's lagging outrageously. Ui does't respond and device restarts again and again. i've tried hard reset and i've installed the firmware again. But still facing problem. now i want to erase all my data, even current os and then want to install a new firmware. please anyone tell my how should i do it? :'(
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Click to collapse
Hello
Please use the below link to register a XDA Account first prior to start posting and replying onto our forums.
Join the Experts
When you complete your registration, I would invite you to post your request in the below forum as our team mates there should be able to help you:
Galaxy Note 4 Q&A, Help & Troubleshooting
Best regards and good luck.
.
Hi,
New to the Forum but hoping that someone can help me.
I have a Samsung Galaxy S5 Active which I purchased off Amazon Unlocked. It is an At&t phone but I am using it in Canada on the Bell Network. I have been unable to get any updates and therefore am still running Kitcat 4.4.2.
I have downloaded the Bell Firmware but Keep Getting the Error Message "Secure Check Fail Aboot" Immediately after each attempt.
I have not been able to find an updated At&t firmware to load and as far as I can tell the Bell Marshmallow Update won't work because My Build version is G870AUCU1A..... Where as the Bell Build Version is G870WVLU1C.......
Is there a way to install this Bell Firmware on my phone ?
XDA Visitor said:
Hi,
New to the Forum but hoping that someone can help me.
I have a Samsung Galaxy S5 Active which I purchased off Amazon Unlocked. It is an At&t phone but I am using it in Canada on the Bell Network. I have been unable to get any updates and therefore am still running Kitcat 4.4.2.
I have downloaded the Bell Firmware but Keep Getting the Error Message "Secure Check Fail Aboot" Immediately after each attempt.
I have not been able to find an updated At&t firmware to load and as far as I can tell the Bell Marshmallow Update won't work because My Build version is G870AUCU1A..... Where as the Bell Build Version is G870WVLU1C.......
Is there a way to install this Bell Firmware on my phone ?
Click to expand...
Click to collapse
Hi and welcome to XDA.
Your device has a dedicated forum here:
> Samsung Galaxy S 5 > Galaxy S 5 Q&A, Help & Troubleshooting
All questions regarding your device belong in the forum linked above. You'll need to create an account first so you can post in the main forums.
Good luck