Recent content by leepc

G7 Fit( Android 8) has Quad-Dac but the stock music player can't play DSD music like V20 and V40. Any help ? you can download free DSD music from here and test your G7 fit. https://www.oppodigital.com/hra/dsd-by-davidelias.aspx

With AT&T sim card, volte provisioned" and "wifi calling provisioned" are disabled. Can't be turned on.

When using ATT sim, V405QA7 Pie doesn't have option to turn on wifi calling and volte. Also can't access service mode by dialing 277634#*#

My unlocked V405UA is still unrooted based on Root Checker App. So I guess it's still boot loader locked. Before flashing to V405QA firmware, my V405UA always switched to 3G from LTE when making phone calls in T-mobile network. Now it shows HD" phone calls without stoping LTE. And I can make HD...

After flashing to v405QA7 , my unlocked AT&T V405UA can make volte and wifi calling on T-Mobile. No more missing calls indoors ! I can confirm band 2,4,12,66 are working fine on T-Mobile network. I can't verify band 71 because there is almost no 71 coverage in California. ---------- Post...

I just flashed my unlocked V405UA Pie to V405QA7 Pie by using 1.15 LGUP_CMD.exe For who are interested crossflashing unlocked V40, check out this great tutorial below. very detailed and easy steps...

I want to flash an unlocked LV405UA ( ( Pie: V405UA20a ) to V405QA7 ( Pie : V405QA720a_03_NAO_US_OP_0529.kdz ) I followed the 4 steps of this tutorial but got error : 0x6004, CrossDL USC_US>OPEN_US Then I replaced DLL with DLL V40 1.9.39.7 (...

I also have an unlocked ATT V405UA with Android Pie V405UA20e firmware. I can use it on T-Mobile network but LTE reception is not as strong as my unlocked iPhone X. Also, this unlocked ATT version misses most phone calls when inside my house. So if I flash from ATT Android Pie to V405QA7...

Can't open camera after upgrading to 9.0 . has to use facebook messenger to take photos ! Google Chrome crash all the time ! damn stupid phone.

Tried it on my n920w8(works good with Khongloi ). Sim card can only stay registered on T-Mobile for couple minutes after rebooting. Then totally lost signal. Reinstalled couple times. Same result. Sim card just can't stay registered on T-Mobile network.

Thanks! That stock music player is working well on my Oreo att v20. It can play dsd music without any issues. Buty my old v10 still sounds better than v20. Since v20 has better DAC, I guess v10 has better amplifier.

My n920W8 with V11 is working good and get T-mobile Volte. I do hope final version can reduce power cusumption . But after upgrading to final, my n920W8 lost Volte and hardly made any calls. So I have to go back to V11 . It seems you tried both V11 and final version, any improvement in final...

Somehow AT&T V20 doesn't come with stock LG Music Player which can play DSD music natively through it's Quad DAC. I follow the thread to sign LG Music APK and install it on my AT&T V20 ( H910 10m). https://forum.xda-developers.com/v20/themes/stock-music-app-to-att-version-t3552963 But all...

I just bought an unlocked ATT V20. Software version is H91010m. Is it possible to get VoLte and Wifi Calling on T-Mobile network ? Thanks !

I have tried many different lg music apk with apk editor. Most are currupted. Some failed to open. Would you please send me the apk working for your AT&T h910 ? Thanks