Just like how Samsung has it through there dialer codes
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Hi there
Can anyone tell me the "secret" code for Network selection ( RF band selection ) for the GT-I9295
I´m have rooted the phone and now i need the code to enter the Network menu to activate the locked 4G band.
The *#2263# code does work for S4 ... but not for S4 Active !?!
I have tryed 4G toggle apps, but they only work for S4 ... but not S4 Active
Please help
Hello.
I have an AT&T Gear S2, along with a Note 4, on AT&T. On my Note 4, I can "dial" this string:
#*#*4636*#*#
and get to a "Testing" menu. From Testing > Device Information, there's a box that's actually a pick list of cellular radio settings. If you tap the box, it opens to show various settings. By selecting "GSM Only", I can force-limit the Note 4 to only using Edge or 3G.
I tried entering that string into the watch's dialpad, but it returned an error "Incorrect MMI" or something.
Is there a similar string anyone has found that works on the G2 to force the cellular radio to use the lower-draining Edge or 3G radio, instead of 4G?
Thanks,
crp
Is there a way I can get into the hidden menu on the VZW S7 that you use the dialer for? On my Nexus 6 it was *#*#4636#*#* from the dialer. None of the ones I found online work on this phone.
Does any one have had experience with the Verizion variant of Velvet ?
Im trying to enable all bands with hidden menu but this specific variant does n it recognize the tradditional hidden menu code used on TMO, ATT or other variants...
Kadko said:
Does any one have had experience with the Verizion variant of Velvet ?
Im trying to enable all bands with hidden menu but this specific variant does n it recognize the tradditional hidden menu code used on TMO, ATT or other variants...
Click to expand...
Click to collapse
This is about all you'll get with a hidden menu with a VZW Velvet.
##228378 (+ send)
I have a US unlocked S22 ultra with ATT and it seems I don't have the network mode option available.
I can not select 5G or LTE. I can download an app and I can set it up using the app but it is not in the main menu officially.
Do you have it with or without ATT sim card.
I think Samsung disables that option using the CSC but there is a change ATT disables that using the sim profiling
It was taken out with the last update. If you download Samsung Band selection app, you can go into more network settings and change it from 5g to LTE there.
What's the reasoning for removing that option? Can't think of any
kraz01 said:
It was taken out with the last update. If you download Samsung Band selection app, you can go into more network settings and change it from 5g to LTE there.
Click to expand...
Click to collapse
This doesn't work either. You get an error when you tap the Launch Band Selection button.
Works fine to me on latest July Update AT&T.