Bluetooth - Samsung Galaxy Note 20 Ultra Questions & Answers

If I change the phone name after I've pared with a few devices will I have to re-pare or does it still work?

stewarta13wsb said:
will I have to re-pare
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No, you shouldn't need to pair again.
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How can I get my Galaxy S2 to tell T-Mobile that it is a Galaxy S Blaze 4g?

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knickerblogger said:
I am guessing the build prop needs to be changed, but does the IMEI give it away?
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Why would you want to do that?
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klin1344 said:
Why would you want to do that?
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because I was able to get it cheaper that way.

[Q] Help! Bootloader Bricked GS3!

Right after I flashed PACman rom, I realized that I forgot to unlock the bootloader. Now when I turn on my device I get this message "System software not authorized by Verizon Wireless has been found on your phone. Please turn off your phone and go to the nearest Verizon Wireless store for help." How do I get out of this?
215alexdx said:
Right after I flashed PACman rom, I realized that I forgot to unlock the bootloader. Now when I turn on my device I get this message "System software not authorized by Verizon Wireless has been found on your phone. Please turn off your phone and go to the nearest Verizon Wireless store for help." How do I get out of this?
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You have to Odin flash a stock image
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TXI Kaze said:
You have to Odin flash a stock image
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How do I do that?
215alexdx said:
How do I do that?
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http://forum.xda-developers.com/showthread.php?p=28530394
Skip to section five. Let me know if you have any issues.
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TXI Kaze said:
You have to Odin flash a stock image
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TXI Kaze said:
http://forum.xda-developers.com/showthread.php?p=28530394
Skip to section five. Let me know if you have any issues.
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It worked! Thank you so much!
215alexdx said:
It worked! Thank you so much!
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You're welcome
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[Q] theter with g3 Att

Hi guys, i have this beautiful phone, any know any way to use the hotspot in other carrier not AT&T?, just now I used in colombia with movistar but dont work...thanks
lsflp said:
Hi guys, i have this beautiful phone, any know any way to use the hotspot in other carrier not AT&T?, just now I used in colombia with movistar but dont work...thanks
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here you go
http://forum.xda-developers.com/lg-g3/general/enable-tethering-lg-g3-d850-t2814367
Will this work with the carrier changed to open in the build prop?
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screwyluie said:
Will this work with the carrier changed to open in the build prop?
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Don't really know but you could try it
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screwyluie said:
Will this work with the carrier changed to open in the build prop?
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No, it will not.
done12many2 said:
No, it will not.
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.... Suck, I sure would like to use the open setting but I need the hotspot too
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screwyluie said:
.... Suck, I sure would like to use the open setting but I need the hotspot too
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How about if you change it back to default then follow the instructions and when all is done put it back to open. Don't know if it will work though
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Finally A working fix
Thanks this really works was stressed because needed hotspot for tablet.

How to change mac address of 4g lte on android

Hi guys,
How can I change the mac address on my 4g lte antenna on adroid to make it use a specific mac address. Is this possible, if so how?
Thanks
theoriginator said:
Hi guys,
How can I change the mac address on my 4g lte antenna on adroid to make it use a specific mac address. Is this possible, if so how?
Thanks
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Is your device rooted?
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Droidriven said:
Is your device rooted?
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Yes, with busybox installed.
theoriginator said:
Yes, with busybox installed.
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https://forum.xda-developers.com/showthread.php?t=2286440
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Droidriven said:
https://forum.xda-developers.com/showthread.php?t=2286440
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This sppofs wifi mac address.
theoriginator said:
This sppofs wifi mac address.
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Sorry, try the methods here, there is a temp solution and a supposedly permanent solution.
https://android.stackexchange.com/q...the-permanent-mac-address-on-my-android-phone
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Adaptive battery in Android 10

What happened to it? Is it removed?
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smallsmx301 said:
What happened to it? Is it removed?
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No, it's still there
free-beer-as said:
No, it's still there
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Where? I don't see it anywhere in settings
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Found it!!!!
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smallsmx301 said:
Found it!!!!
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Please state directions as to where for others going forward. Thanks
hallo dare said:
Please state directions as to where for others going forward. Thanks
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No problem. Settings, Battery, battery optimization, 3 dots... Advanced
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