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Bought Galaxy s3 from veitnam

Hi fellas,
My fredin went to vietnam and i told him to by an Galaxy s3 from veitnam.so my question is that i will have any issue in using it in India?i know it could be locked...if it is locked and i do it unlocked then i can use Internet etc? any network band issue i can have? please pass your advice.

local_root said:
Hi fellas,
My fredin went to vietnam and i told him to by an Galaxy s3 from veitnam.so my question is that i will have any issue in using it in India?i know it could be locked...if it is locked and i do it unlocked then i can use Internet etc? any network band issue i can have? please pass your advice.
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If it has a Simlock you need a Sim from that provider to use with or else you can't call someone and they can't call you.
If you Unlocked it, you can simply use any Sim card from every country, But you need to sim unlock it.

SM-N910H 3g network issue.

Hello everyone I'm new to XDA so sorry if this is the wrong way to ask a question, i have a Galaxy note 4 (SM-N910H) recently updated to MM via Nepal firmware but i live in India and I use vodafone sim, but i'm unable to select 3g (WCDMA) network as it gets no service but works fine with (GSM). so please anyone help, do i have to flash a diffrent modem or something?

[Completed] I need help please

I have a galaxy s7 I made it root and it did not work the application does not recognize that root my phone company is sprint the model is sm-g930p and it shut off the LTE connection and I needed q I got the data APN2 INTERNET LTE and APN2 INTERNET eHRPD. Please I need to help me because I can not call or receive messages. I need help please. My email is [email protected]

Charlycub said:
I have a galaxy s7 I made it root and it did not work the application does not recognize that root my phone company is sprint the model is sm-g930p and it shut off the LTE connection and I needed q I got the data APN2 INTERNET LTE and APN2 INTERNET eHRPD. Please I need to help me because I can not call or receive messages. I need help please. My email is [email protected]
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Click to collapse
Greetings and welcome to assist. I would reinstall your stock rom with either odin or Kies emergency firmware recovery and then use this guide
http://forum.xda-developers.com/sprint-galaxy-s7/how-to/sm-g930p-root-t3410604
to root your device
Good Luck
Sawdoctor

[Completed] Samsung galaxy s5 sm-g900f but no lte 4g option

Hi friends pls help me i have a genuine sg5 g900f but there is no lte 4g option

areskhan said:
Hi friends pls help me i have a genuine sg5 g900f but there is no lte 4g option
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Greetings and welcome to assist. Do you have a 4g/lte enabled sim card ? Also in network settings make sure lte is enabled in prefered network connection
Regards
Sawdoctor

Not able to update phone SM-G955U

I have a Samsung Galaxy S8+ AT&T unlocked model. I live outside US so can't put AT&T sim even if I want to.
I was following this guide https://forum.xda-developers.com/att-galaxy-s8+/how-to/sprint-released-oreo-s8-s8-flashing-t3915872
But I get this error everytime I press start https://prnt.sc/oqjnp6

Hi Dear
I am also using Galaxy S8+ SM-N955U AT&T model in Pakistan on Jazz network and i have nothing problem with network or any other issue. Send you link for updating your S+ or any other mobile Please Note that. https://www.hardreset.info/devices/samsung/samsung-g955u-galaxy-s8-plus/ . please open this website and enjoy. sorry for my poor English.
Nasrullah Chaudhary from Lahore Pakistan.