[ERicJ]

Coming from the world of the Palm Treo I knew of various that would enable debug info. I thought I'd try a few on the 4G LTE, and several of them worked:

##RTN#
##DATA#
##DEBUG#

The info in those might be of use to some of you. Dial those codes from the phone screen dialer to access the info.

[rockyjay]

I got some when I called Sprint to Reset my activation because of the 3G issues. It was really easy and I was given them immediately when I talked about the 3G disconnecting.

The thing is there was a device specific key that they have to look up, so It's not something that is going to work for you.

Just call and complain about that issue.

[cloak.n.dagger]

I belive that device specific code you are referring to is the MSL (or something like that). There is an app in the market that will show you your MSL. If I find it I'll reply back with a link.

Sent from my EVO 4G LTE smarter than your phone!

[cloak.n.dagger]

Yup, found it. It's called MSL Reader.




Sent from my EVO 4G LTE smarter than your phone!

[drewjohn]

*#*#4636#*#*

[adz1966]

*#*#3424#*#* for HTC Function Test. Tests audio, bluetooth, charger, g-sensor, LED, line drawing, camera, wi-fi, backlight, buttons, flashlight, headset, light-sensor, p-sensor (?), and vibrator.

[cloak.n.dagger]

I remember on the EVO 4G there was a code for improving the 3g speeds. Anyone remember that code? Might come in handy for the E4GLTE since 3G speeds seems to be so slow!

[Mercury81]

*#*#3424#*#* for HTC Function Test. Tests audio, bluetooth, charger, g-sensor, LED, line drawing, camera, wi-fi, backlight, buttons, flashlight, headset, light-sensor, p-sensor (?), and vibrator.

My Evo4 passed with flying colors .:thumbup:

Sent from my EVO using Tapatalk 2