I love the copper color! Anyway to flash the T-Mobile software onto it?

[scooby-snack]

Hello all

Pipe dream or is it possible to flash a non T-Mobile version to work on T-Mobile with wifi calling etc? I think the black looks good... Just not as nice as the copper color.

Any chance to make that work? Is the non T-Mobile version capable with all the same antenna etc?

Thanks for any help.

Scoob

 

[scooby-snack]

Can I get a yes or no from anyone here regarding my above question? Is it possible to Flash the T-Mobile software on the International unlocked model so that I can use WIFI calling etc?

There is a Seller on EBay selling the Unlocked Version of the Z3 in all colors for $479! I want that Damn Copper Color but I have to have WIFI Calling due to my ****ty area of service

Can anyone please give me a yes or no on this one??

Thanks for any help-

Scoob

 

[abhinav.tella]

No

 

[scooby-snack]

No

Thanks

 

[scooby-snack]

Have you noticed wifi calling quality issues? I have had numerous call quality issues over Wifi the last 2 days ive owned the phone.

 

[abhinav.tella]

No, it works fine for me. What issues are you having exactly? It could also be related to your internet service (low to no jitter is very important for VoIP) or SIP ALG option on your router.

Test online for jitter, there are many VoIP testing sites.

 

[scooby-snack]

Going to call my ISP and have them disable the option if it's enabled (their Fiber Modem)

Thanks for the feedback

 

[abhinav.tella]

Well, only disable if SIPALG is causing issues, test first.


It modifies packets for VoIP as necessary, but some routers have it implemented badly, so on them it should be disabled.
https://support.gradwell.com/entrie...y-does-Gradwell-recommend-that-I-turn-it-off-

I have it enabled on mine.