band selection application not working

[pankaj1rajput]

Samsung band selection application is not working on my Galaxy m21,

 is there any solution for this ?

[cpkaneria]

What type band selection

[pankaj1rajput]

samsung band selection application on play stote

[cpkaneria]

Try that according your android versions

https://play.google.com/store/apps/details?id=com.xsquarestudio.forcelte

[Samsung_Support1]

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Samsung Customer Support