Root [MetroPCS & T-Mobile] MetroPcs F3 Hidden Menu

[kenboyles72]

This is the hidden menu for the MetroPcs F3.

Open dialer and enter 3845#*659#


For other carriers you can try 3845#*720#

 

[duper1]

This is the hidden menu for the MetroPcs F3.

Open dialer and enter 3845#*659#


For other carriers you can try 3845#*720#

- Doesn't seem to be working for metro after update.

- This is the error I get "Connection problem or invalid MMI code."

 

[thecdn]

- Doesn't seem to be working for metro after update.

- This is the error I get "Connection problem or invalid MMI code."

You're right.

 

[Fox Mulder]

Hm, just tried this on my F3 which I recently updated to version c and it still works.
Did you guys update OTA? I did mine through the LG support tool, maybe that makes a difference.

 

[duper1]

Hm, just tried this on my F3 which I recently updated to version c and it still works.
Did you guys update OTA? I did mine through the LG support tool, maybe that makes a difference.

- it's working now odd, maybe I missed pressing the * key the first 5 times I tried it.

 

[thecdn]

I had the hidden menu number as a contact. I can't remember for sure at this point but I believe it would get to the hidden menu when dialed from the contact list.

Now it won't do that but will go to the menu when entered manually.

 

[Krlypumaa]

2945#*#659# will take u to SimUnlock
277634#*# will take u to hidden menu