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[Completed] [Q] s4 bands issue

Hi there ,
I have an s4 sgh m919 from tmobile and I live in venezuela I already unlocked the phone but it only receive EDGE signal because my carrier lte 4g uses the lte band3 (1800mhz) wich this phone doesnt have.
Is there anyway to "unlock" that band ? Or I have to buy the international version?

Hi,
I see you've posted in your device section before. That's where to be asking for help.
> T-Mobile Samsung Galaxy S 4 > T-Mobile Samsung Galaxy S 4 Q&A, Help & Troubleshooting > [HELP THREAD] Samsung Galaxy S4 T Mobile Version | Ask ANY Question | Noob Friendly
Good luck!

Thank you. Thread closed.

[Completed] i need help rooting my devise

I have a tmobil galaxy s4.....is updated to kitkat 4.4.4 i want to root it.......is never been root it before.....i was reading something about the knox protection....can anyone help me ? i want increasy the ram.....will it make it faster? i hearr a lot about cyonogen, and other rams...i dont know how to do this...if any ony one willing to help me..or do it for me...and tell me how much you would charge to do it...i also want help on what to putt in it once is root it...

Hi,
You seem to be new to this, so I suggest you read read read before you do anything and when you understand more, then begin.
Here's a frequently asked questions thread for your device,
T-Mobile Samsung Galaxy S 4 > T-Mobile Samsung Galaxy S 4 Q&A, Help & Troubleshooting > [FAQ] [REF] [GUIDE] Welcome to your device, T-Mobile Galaxy S4 (SGH-M919)
Here's an index thread with links to many good resources,
T-Mobile Samsung Galaxy S 4 > T-Mobile Samsung Galaxy S 4 General > ROLL-UP STICKY THREAD for GUIDEs, INFO, Indexes
And after you've read some of the threads that interest you..... If you still need help, any questions about your device can be asked here
> T-Mobile Samsung Galaxy S 4 > T-Mobile Samsung Galaxy S 4 Q&A, Help & Troubleshooting > [HELP THREAD] Samsung Galaxy S4 T Mobile Version | Ask ANY Question | Noob Friendly
Good luck!

[Completed] hi i have a at&t samsung note 3 and i would like to know how to root my phone?

AT&T Samsung Note 3

XDA Visitor said:
AT&T Samsung Note 3
Click to expand...
Click to collapse
First root info for your device is here: AT&T Samsung Galaxy Note 3 > Root Info.
You should check the [INDEX] AT&T Samsung Galaxy Note 3 All-In-One Resource Thread! ... in first post you will find a link to TowelRoot.
This will work on older firmware versions only. So you may have to "downgrade" if possible.
Check this thread about it: [How-To] Update to N900A_NL1 - 4.4.4 and Keep Root (12-24-2014)
Best to ask in the AT&T Galaxy Note 3 Q&A, Help & Troubleshooting > Official Stupid Questions Thread - No Question too Stupid.
To get help and advices of users having the same device like you.

Thread closed. Thank you!

[Completed] Network Unlock for t337a??

Is there a way to network/Sim unlock the Samsung galaxy tab 4 8.0 on 4.4.2 kit Kat at&t. I was just curious because at&t claims to have never had my device in their records so I can't request and unlock code and I need to use it on on other carrier. Also I AM ROOTED

Hi there,
Best answers you will receive in the dedicated forum for this device, see bellow, but first you need to register an account on XDA for full access.
[Q] Is there a way to extract network/sim unlock code for Galaxy Tab T337A?
For more questions please ask directly here: Galaxy Tab 4 Q&A, Help & Troubleshooting
Good luck

[Completed] [Q] trying to root GS5 Active "Japanese"

My phone is a galaxy s5 active from docomo
The Model is SC-02G running lolipop 5.0
I could not find any tutorial for rooting it.
I've tried to install TWRP but failed
And tried to use other GS5 models rom but that didn't worked either
Sorry for my English.

Hi there,
You can follow this thread for your needs: [How-To] Root G870AUCU1ANG3 (GS5 Active)
For more questions ask there or in this forum: > AT&T Samsung Galaxy S 5 > AT&T Galaxy S5 Q&A, Help & Troubleshooting
Good luck