Wifi calling, MIUI, and CM7 - T-Mobile LG G2x

Okay so I Wifi calling doesn't work on MIUI because of the newer sim card, but CM7 does work and MIUI is CM7 based.
But the miui build for g2x comes from a native CM7. My guess is that something is done to CM7 to get it working in the g2x code tree that could be done to the miui g2x port?
I will research it, but there might be coders that have better resources than I do.
Either way, this has to be possible and we should make it happen.
Sent from my LG-P999 using XDA App

+1
Sent from my LG-P999 using xda premium

derekedw said:
Okay so I Wifi calling doesn't work on MIUI because of the newer sim card, but CM7 does work and MIUI is CM7 based.
But the miui build for g2x comes from a native CM7. My guess is that something is done to CM7 to get it working in the g2x code tree that could be done to the miui g2x port?
I will research it, but there might be coders that have better resources than I do.
Either way, this has to be possible and we should make it happen.
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
Sadly it doesn't work that way. Developers tried everything. But we're not stopping till we get it working.

G2x doesn`t get along with the newer sim cards! I changed 10 sims for 2 weeks until I found Sim TM9073. This is the right sim for our phone! Wifi Calling is flawless with it! I`ve been using CM7 since I got the phone last summer!
It`s not easy to find that specific sim card, when you tell the people at the store what you are looking for, they don`t really know what you are talking about....

all reps I spoke to months ago said they don't make the old sim cards anymore so you wont be able to get one from a store. I was able to grab a brand new old style sim fro. ebay and solved my wifi calling problem months ago hit up ebay and see if you can find one. make sure its brand new never been activated.

derekedw said:
Okay so I Wifi calling doesn't work on MIUI because of the newer sim card, but CM7 does work and MIUI is CM7 based.
But the miui build for g2x comes from a native CM7. My guess is that something is done to CM7 to get it working in the g2x code tree that could be done to the miui g2x port?
I will research it, but there might be coders that have better resources than I do.
Either way, this has to be possible and we should make it happen.
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
Wi-Fi calling is working perfectly on miui, it has nothing about newer SIM !

cgigate said:
Wi-Fi calling is working perfectly on miui, it has nothing about newer SIM !
Click to expand...
Click to collapse
You got Wifi calling to run on MIUI with new sim card? Please tell how...I have tried installing the wifi calling apk to /data/app and also tried pushing it to /system/app and got nothing but FC's either way...someone please enlighten me here. Thanks!

pettigrew95 said:
You got Wifi calling to run on MIUI with new sim card? Please tell how...I have tried installing the wifi calling apk to /data/app and also tried pushing it to /system/app and got nothing but FC's either way...someone please enlighten me here. Thanks!
Click to expand...
Click to collapse
I've heard that if you have a T-Mobile tech support rep use the command "Send MSISDN To SIM" which is located in IHLR (or it was when I used to work there years ago), that it will fix it. However, I have not wanted to navigate their now horrible phone support to get far enough to have someone do it.

Are you guys using t-Mobile wi-fi calling app or something else?
Sent from my MIUI LG-P999 using Xda Premium

"G2x doesn`t get along with the newer sim cards! I changed 10 sims for 2 weeks until I found Sim TM9073."
Mine is Tm9073 but MIUI is not working but its working for my wife's G2x.
So SIM TM9073 is not guaranteed.
So for now: I am using CM7 (nightly) until this is fixed.

alright. i'm not a android dev (i am a programmer but another language than java). here is what i found in my testing and how i was able to get wifi to work..perhaps others can confirm. the problem is delvik cache and wifi being enabled when the phone is restarted.
here is how i was able to get wifi to work on mine consistently (some of the miui dev should take it from here and see if they can resolve the issue).
1) turn off wifi on the phone
2) shut down phone
3) boot into clockwork mod
4) clear delvik
5) reboot phone
6) enable wifi
7) wifi calling works
you will have to do this every time you reboot the phone otherwise wifi calling will not work.
i also tried to see if the issue was resolved by "fix permissions" and it was not. here were my test (also note..when i say reboot recovery...i shut down the phone then go to recovery..not recovery from restart script).
1) wifi on...reboot recovery..delvik clear..reboot-- no wifi calling (invalid sim)
2) wifi on..reboot recovery..permission fix..reboot -- no wifi calling (invalid sim)
3) wifi on..reboot recovery..delvik clear + permission fix..reboot -- no wifi calling (invalid sim)
4) wifi off..reboot recovery..delvik clear..reboot = WIFI calling
i going to also try the following
wifi off..reboot recovery..fix permission..reboot and see if that does anything.
**update** wifi off...reboot..-- just did this one and wifi calling doesn't work..invalid sim.
and i'm going to assume that if you do both with wifi off it will work.
a possible solution: someone create a script for shutdown/restart that turns off wifi (also save a variable stating that wifi was enabled) and also create a script for startup that clears delvik and enables wifi if it was on previously (not sure if you can save a variable on the next reload).
Update: this last go around was strange...i think there is also something with the state of wifi at the time the phone is rebooted. if you never turn on wifi then different settings need to be changed at bootup. i'll mess with it some more to confirm.

That didnt work for me......

lithivm said:
That didnt work for me......
Click to expand...
Click to collapse
what were your exact steps? did you have wifi ON when you turned off your phone? if not you will have to do a 2nd wipe with wifi OFF then turn on wifi. Its very finicky but it does work.
The last version 2.1.20 works the first time but messes up when you reboot unless you do wipe of delvik cache. I would also wipe cache aswell.
if you leave your wifi on, then just a single wipe works..if you are messing with your wifi to on and off state it sometimes require 2 wipes...with the same wifi state on the reboot (hope that makes sense).

jblah said:
what were your exact steps? did you have wifi ON when you turned off your phone? if not you will have to do a 2nd wipe with wifi OFF then turn on wifi. Its very finicky but it does work.
The last version 2.1.20 works the first time but messes up when you reboot unless you do wipe of delvik cache. I would also wipe cache aswell.
if you leave your wifi on, then just a single wipe works..if you are messing with your wifi to on and off state it sometimes require 2 wipes...with the same wifi state on the reboot (hope that makes sense).
Click to expand...
Click to collapse
This method confirm works.
The wifi calling can be turned on but could not be turned off.it still shows as invalid sim so i could not change the state of the on off switch.

What got to work for me was this:
With Wifi turned-off, Reboot straight into Recovery
Wipe Dalvik Cache in Advance Settings 3x (Three Times)
Hopefully when you reboot and you click on the Wifi Calling app it says either Turned OFF or Disabled. That's how you know you won't get the INVALID SIM error.
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If it says Checking Sim, Then Repeat the Steps above again and it may take a couple tries which I had to do cause it didn't do it the first.
I remember back in the days of when MIUI first came out and I had a N1 & an NS the guys at MIUIandroid would recommend wiping 3x whenever you do updates. I guessing because a single wipe for some reason still leaves something behind.
Try That Out Fellows and Hopefully It works for some of you.

GFam4 said:
What got to work for me was this:
With Wifi turned-off, Reboot straight into Recovery
Wipe Cache 3x (Three Times) in CWM
Wipe Dalvik Cache in Advance Settings 3x
Format Cache 3x in Mounts
Hopefully when you reboot and you click on the Wifi Calling app it says either Turned OFF or Disabled. That's how you know you won't get the INVALID SIM error.
If it says Checking Sim, Then Repeat the Steps above again and it may take a couple tries which I had to do cause it didn't do it the first.
I remember back in the days of when MIUI first came out and I had a N1 & an NS the guys at MIUIandroid would recommend wiping 3x whenever you do updates. I guessing because a single wipe for some reason still leaves something behind.
Try That Out Fellows and Hopefully It works for some of you.
Click to expand...
Click to collapse
do you have problems on reboot? or does it stay consistent?
also when you say wipe 3x are you saying BEFORE you install the ROM or after you install it and see that you have "invalid sim"?

jblah said:
do you have problems on reboot? or does it stay consistent?
also when you say wipe 3x are you saying BEFORE you install the ROM or after you install it and see that you have "invalid sim"?
Click to expand...
Click to collapse
With MIUI Rom you kinda have to expect inconsistency. If you've been following any Wifi Calling topic for the G2X with MIUI ROM you know its 50/50.
My Scenario basically is saying that If you currently are running MIUI Rom and IF it worked after intial install. Then when you rebooted (for whatever reason) and you get the Dreaded "Invalid Sim" error then my Steps that i followed helped me to get my Wifi Calling to work again.
The 3x wipe is after the install of rom if you lost the ability to use Wifi Calling. Now it doesn't hurt to do it (3x wipe) before if It may help you get Wifi Calling to work.

Just tried it again with just Wiping Dalvik Cache 3x in Clockwork Recovery. It was a success!! This is the 5th time I've tried it and hasn't failed yet.
I am currently running Stormmagedon's MIUI 2.1.20 with Faux .48 kernel and I have sim card # TM9073
Hope This Helps Someone.

GFam4 said:
Just tried it again with just Wiping Dalvik Cache 3x in Clockwork Recovery. It was a success!! This is the 5th time I've tried it and hasn't failed yet.
I am currently running Stormmagedon's MIUI 2.1.20 with Faux .48 kernel and I have sim card # TM9073
Hope This Helps Someone.
Click to expand...
Click to collapse
Are you wiping after each reboot? also at the time of reboot are you leaving wifi on or off? i got it to work but i think i'll have to keep wiping at every reboot. also since we are on miui...i don't have a camera app anywhere (using stock miui.us)..what is everyone using as their camera app for miui?

jblah said:
Are you wiping after each reboot? also at the time of reboot are you leaving wifi on or off? i got it to work but i think i'll have to keep wiping at every reboot. also since we are on miui...i don't have a camera app anywhere (using stock miui.us)..what is everyone using as their camera app for miui?
Click to expand...
Click to collapse
Yes if you reboot your phone you will have to do the 3x wipe of dalvik cache again. I usually just leave my phone on all the time. I've been doing this with Wifi Off dunno if it makes any difference if ON or OFF. As far as camera, i have both CM7 & MIUI cam. Check the other Roms out there. Im on Stormageddon 2.1.20 and he has both cameras and Wifi Calling. Some MIUI roms leave out the Wifi Calling because of the issues.
Hope This Helps.

Related

problem with google wallet - insufficient privileges

So I had google wallet working properly using the fix on an earlier release of CM7 Nightly and then I tried the ICS Port for a few weeks. Well I came back to CM7 nightlies and before doing so i did a clean wipe and format and now when I try to install google wallet I get an error that says "insufficient secure element privileges for this system image (test-keys). Please contact Google Support" By accident I pressed the search key and the window disappeared and it seemed like it let me go through the process of setting up google wallet. I even received an email from google confirming it. However, it doesn't load the $10 so there's no way of telling if it would still work given the error. Is there a simple fix to this? I tried removing it and re-installing the fix to no avail. I'm a n00b if you couldn't tell already.
Had the same issue earlier and now wallet just sits there and syncs first time this has done this. Using Petes Kernel and Bugless Beast rom which Ive flashed a few times before now
I'm having the same problems, so what I am doing is unrooting then reroot and see if the problem had to do with 4.0 I'll let y'all know my status in about 30 minutes.
** UnRooted, reRooted, and flashed over cm7 again and no fix..
***** Now I am completely unrooted and fully updated and still GW doesn't work*******
Flash the google wallet fix in the same recovery session when flashing your custom rom
this i do know but now i am completlely stock and my nfc can't uncheck, wont work at all... idk what happened but nothing is working now.
Had this problem too.
I was running ICS Dirty 3.6 for a few days and just flashed back to GPA18 and now wallet doesn't work, gives the above mentioned error. I contacted google wallet services and they are "investigating" the problem.
The support specialist I talked to let me know that wallet is not designed to work with custom roms and rooted phones because of security issues. I am wating to hear back from the wallet team about how they will resolve this. I will update here when I hear back from them and let you know how they resolved the issue.
See it isn't a Google Wallet problem its an NFC problem, you won't be able to uncheck the NFC option in the wireless settings. Lucky for me the balance in my Google Wallet account is $0.00 lol
I can check and uncheck my NFC option in settings. ?
using Tapatalk.
Yea I can't, guess its broke on my phone now. When I press it to uncheck it, it just greys out then I press back then reenter wireless settings and it's still checked in green like normal
Sent from my Nexus S 4G using xda premium
Something weird
ok as you know from reading these posts I cant uncheck NFC while Google Wallet is installed on the phone. when I use titanium back up to take it off then I can uncheck it. So I tried to install it again and then it still wouldn't uncheck it just greys out ( even the check ) and when I go to Google Wallet its just a straight Black Screen and it just sits there.
snandlal said:
Flash the google wallet fix in the same recovery session when flashing your custom rom
Click to expand...
Click to collapse
I tried this with cm7, ics, and oxygen. So I'm guessing it is an nfc related issue like everyone else is saying. It was working great before--not sure what went wrong in between.
Works Only on Rooted Stock ROM
I just installed this on my AT&T Nexus S and it works, got the $10 pre-paid card too. I switched to CM7 ROM and I got the "insufficient secure element privileges" error. Seems like Google Wallet is blocking CUSTOM ROMS -- It makes sense, it is dealing with money after all.
If you are getting the gray NFC and cannot check it on, just download the Nfc_fix.zip and flash it. It should work after that. Remember that flashes your Dalvik cache so the reboot will take longer.. don't panic and wait.
anvala said:
I just installed this on my AT&T Nexus S and it works, got the $10 pre-paid card too. I switched to CM7 ROM and I got the "insufficient secure element privileges" error. Seems like Google Wallet is blocking CUSTOM ROMS -- It makes sense, it is dealing with money after all.
If you are getting the gray NFC and cannot check it on, just download the Nfc_fix.zip and flash it. It should work after that. Remember that flashes your Dalvik cache so the reboot will take longer.. don't panic and wait.
Click to expand...
Click to collapse
I could have sworn I had it working on CM7 originally. I remember getting the $10 as well. But maybe you're right and my memory is just serving me incorrectly.
edit: i got it to work on the latest oxygen. of course oxygen IS pretty much stock. i'm not sure that i did anything different though. i did a clean wipe, data, cache, dalvik, formatted system, cache, data, boot and installed rom gapps and wallet fix.
anvala said:
I just installed this on my AT&T Nexus S and it works, got the $10 pre-paid card too. I switched to CM7 ROM and I got the "insufficient secure element privileges" error. Seems like Google Wallet is blocking CUSTOM ROMS -- It makes sense, it is dealing with money after all.
If you are getting the gray NFC and cannot check it on, just download the Nfc_fix.zip and flash it. It should work after that. Remember that flashes your Dalvik cache so the reboot will take longer.. don't panic and wait.
Click to expand...
Click to collapse
Everything you're telling I already know, I even unrooted the phone went back to 2.3.4 then updated to 2.3.5, then 2.3.7 I am still getting the same problem .. so it has nothing to do with root or the same way i've been flashing the fix. I flashed over the GW fix over 20 times with no problems until I flashed the ICS ROM that is out for the NS4G, after I flashed it, I've had nothing but problems.
wildside84 said:
I could have sworn I had it working on CM7 originally. I remember getting the $10 as well. But maybe you're right and my memory is just serving me incorrectly.
edit: i got it to work on the latest oxygen. of course oxygen IS pretty much stock. i'm not sure that i did anything different though. i did a clean wipe, data, cache, dalvik, formatted system, cache, data, boot and installed rom gapps and wallet fix.
Click to expand...
Click to collapse
I've had it working on cm7 all along using the googlewalletfix v5. Just have to reflash it each time I flash a nightly. Funny thing is market will show it's not installed but still updates it fine.
Sent from my Nexus S 4G running CM7/franco.Kernel
dpeeps74 said:
I've had it working on cm7 all along using the googlewalletfix v5. Just have to reflash it each time I flash a nightly. Funny thing is market will show it's not installed but still updates it fine.
Sent from my Nexus S 4G running CM7/franco.Kernel
Click to expand...
Click to collapse
I've had the same, even now I am on BuglessBeast and his newest kernel still not working. flashed the fix in Rom Manager that he has, oh well... just gonna wait it out until the phone gets ICS, or I'll get another phone.

[ROM][Port] MIUI 2.2.24 Stock w/ Trinity Kernel (2/27/2012)

This is a direct port of the MIUI build for the Optimus 2x to the T-Mobile G2x. I have ported this myself and will do so every week as long as it meets my standards. Right off I would like to thank whitehawxk for his post on how to port MIUI, it was a huge help!
Features:
*All features of Official MIUI
*Wi-Fi Calling (Yes it works!)
*Zipalign and Permission scrips by Team Kang
*Trinity Kernel by morfic
The Zipalign and Permission scrips zipalign and repair the permissions to /system/app, /system/framework, and /data/app on every boot.
There are two options for this ROM: MIUI ELP and MIUI T15.
*MIUI ELP has the ELPmax Trinity kernel, for best battery life
*MIUI T15 has the T15max Trinity kernel, for most overclock
*For both I sugest having SetCPU to regulate the CPU.
MIUI 2.2.24 ELP and T15 >>Download<<
My ROM is also available through ROM Manager.
Instructions:
*Boot into CWM Recovery
*Do a Factory Reset
*Wipe Dalvik
*Format /system (under mounts and storage)
*Install ROM from sdcard
This ROM is for the G2x (P999) only. Do NOT flash this on an O2x (P990).
Any comments or suggestions just post below or on my Google+ (I check this just as often if not more).
Changelog
Code:
[SIZE=2][COLOR=black]2.2.24
*Fixed Reboot issue
*Improved stability
*Improved performance
*Included newest files and drivers from latest CM Nightly
2.2.3
*MIUI User Feedback Application
*Fixed FC when screen capture
*Included CM Nightly Jan 31
2.1.20
*Included updated files from CM Nightly (v2)
*Added Boot Menu Options back in
*Some stability changes
2.1.13
*Boot Animation Fix (Me)
[/COLOR]*Added support of sending text messages at a set time (feature from 4.0)
*Added support of drop-down notification bar in full-screen mode (feature from 4.0)
*Added support of clearing data in contact setting
*Optimized hangup prompt and animation [/SIZE]
[SIZE=2][COLOR=black] *[URL="http://miuiandroid.com/2012/01/miui-rom-changelog-2-1-13-gingerbread/"]Full MIUI Changelog Here[/URL]
2.1.6[/COLOR]
*Theme Fix (Me)
*Optimization of lockscreen turn-off strategy
*Fix FC due to insufficient memory problems in some cases
*Optimization plug-in model support of online music, data source can easily switch, enhanced stability[/SIZE]
Previous Versions:
All Versions can be found in my SourceForge Folder.
HUGE Thanks to:
Team Kang
morfic
The CM Team
MIUI.us
Reserved For Later
First ;-)
Downloading now will post results..thanks for another rom..keep up the good work
Edit: so far not bad although I have one issue so far and that is after rebooting my phone wifi calling doesn't work, says "invalid sim" now..any clue on how to fix?
Also might want to add that you need the theme folder fix as themes don't/won't install..
Not sure if ill get in trouble but I can always remove the link if needed.. but here's the link for a theme install folder fix, tested and works in this rom..
http://android-maisters.net/roms/index.php/rom-downloads/viewcategory/32-addons
Sent from my LG-P999 using xda premium
Give a try..
....Bloody Phoenix....
htcfresh said:
First ;-)
Downloading now will post results..thanks for another rom..keep up the good work
Edit: so far not bad although I have one issue so far and that is after rebooting my phone wifi calling doesn't work, says "invalid sim" now..any clue on how to fix?
Also might want to add that you need the theme folder fix as themes don't/won't install..
Not sure if ill get in trouble but I can always remove the link if needed.. but here's the link for a theme install folder fix, tested and works in this rom..
http://android-maisters.net/roms/index.php/rom-downloads/viewcategory/32-addons
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
With the Wi-Fi calling, that is something that I get on almost every ROM I have tried. When it says that the SIM is invalid if you look at your APN list it will be empty and that is why it is saying that. Either reboot with Wi-Fi off or do a hard reboot.
As for the theme issue, yes that fix does work but, I am working on fixing it. It is a problem with the kernel. It is not reading the init.d scripts right and that is causing the issue. I will reupload once I get the problem solved. Thanks for the feedback!
OK thanks for the help on wifi calling..didn't know apn gets cleared will try your fix, and great rom..keep up the awesome work and thanks for your work to put another rom on our phones
Update: tried rebooting with wifi off, pulled battery, hard reboot, nothing fixed the "invalid sim" message..and I checked my apn's and there's two "simple" and "Tmobile"..tried everything listed above switching to both apn's but still didn't work..
Sent from my LG-P999 using xda premium
I have patched the theme problem in the current ROM (1.12.30) by integrating the theme folder creation patch into the ROM. I have reuploaded both verions. I am going to keep working on fixing the kernel and I hope to have it done by the next release.
Been running all day. Bad ass battery life and no issues knock on wood so far. Great rom
Sent from my LG-P999 using xda premium
Having problems with the rom. It installs and goes to the load screen where it shows MIUI Android and then it just keeps showing that screen don't go past it. Any advice? I formatted everything twice. before each install. and I also have tried both versions. Both do the same thing.
Did u format system as well? What rom u coming from?
Sent from my LG-P999 using xda premium
sabwjawdjw said:
Having problems with the rom. It installs and goes to the load screen where it shows MIUI Android and then it just keeps showing that screen don't go past it. Any advice? I formatted everything twice. before each install. and I also have tried both versions. Both do the same thing.
Click to expand...
Click to collapse
Maybe you got a bad DL. Try Downloading it again.
Sent from my LG-P999 using XDA Premium App
Same thing here. Getting to MIUI screen and just looping.
Redownloaded 3 times, wiped everything 3 times still doing it. ELP download if that helps.
Just downloaded it on a different machine and tried again, wiped data/cache, system and dalvik still same results.
Yes have downloaded both copies. From numerous different mirrors. Did factory reset twice, wiped dalvik twice, and formatted system twice before installing the second time. Now I have went multiple times with both of these roms tried SEVERAL different things and still nothing but loops on the "MIUI Android" screen.
I am coming from the Weapon rom. So if that tells you anything.
notinterested said:
Same thing here. Getting to MIUI screen and just looping.
Redownloaded 3 times, wiped everything 3 times still doing it. ELP download if that helps.
Just downloaded it on a different machine and tried again, wiped data/cache, system and dalvik still same results.
Click to expand...
Click to collapse
sabwjawdjw said:
Yes have downloaded both copies. From numerous different mirrors. Did factory reset twice, wiped dalvik twice, and formatted system twice before installing the second time. Now I have went multiple times with both of these roms tried SEVERAL different things and still nothing but loops on the "MIUI Android" screen.
I am coming from the Weapon rom. So if that tells you anything.
Click to expand...
Click to collapse
sabwjawdjw said:
Having problems with the rom. It installs and goes to the load screen where it shows MIUI Android and then it just keeps showing that screen don't go past it. Any advice? I formatted everything twice. before each install. and I also have tried both versions. Both do the same thing.
Click to expand...
Click to collapse
I believe your boot problem are from the Trinity Kernel included with the rom...
try waiting a little longer since Trinity takes a while on first boot (the "bootloops" are just the animation replaying since the boot is taking longer that usual) . Or try asking the OP dev for stock miui/cm7 kernel..
Sent from my LG-P999 using Tapatalk
notinterested said:
Same thing here. Getting to MIUI screen and just looping.
Redownloaded 3 times, wiped everything 3 times still doing it. ELP download if that helps.
Just downloaded it on a different machine and tried again, wiped data/cache, system and dalvik still same results.
Click to expand...
Click to collapse
sabwjawdjw said:
Yes have downloaded both copies. From numerous different mirrors. Did factory reset twice, wiped dalvik twice, and formatted system twice before installing the second time. Now I have went multiple times with both of these roms tried SEVERAL different things and still nothing but loops on the "MIUI Android" screen.
I am coming from the Weapon rom. So if that tells you anything.
Click to expand...
Click to collapse
I have reuploaded the ROM. I found an issue in the installer script that may have been causing your boot problem. Try flashing now and see if that works. Sorry for the trouble.
redownloading from Multiupload, filesonic, and fileserve. I will try those 3 if each fail. I will post back if it works this time. Thanks.
---------- Post added at 05:22 AM ---------- Previous post was at 04:51 AM ----------
Installed and loaded like a charm. Great work man. Umm one thing I wanted to ask. Is the themes fixed? I went to the themes folder and tried to switch theme and it just sticks with the original. Any ideas on this?
Oh yea I even rebooted after changing themes still no change. Thanks.
Downloaded the updated one and booted right in. Going to give it a shot, will report back if i run into any issues.
Stormaggedon,
Nice work on the rom!! It's the first MIUI rom where I had Wifi Calling somewhat worked (it worked until I rebooted). I've Tried many MIUI roms for my G2X and they've all had Wifi Calling not work.
Intially after I first installed it yesterday it gave me the "Invalid Sim Card" error. Powered off my phone with "Wifi" turned OFF, removed Sim card and reinserted it powered it back on. As I was turning on Wifi I get that little pop-up message about Wifi Calling and I opened the Wifi Calling App and it said ACTIVE then it connected. I was happy!! I used it to make a few calls and It was perfect.
I thought maybe I can make a BackUp of my phone at it's current state. I powered my phone off and Booted into CWM recovery to make a back up and when I rebooted my phone my Wifi Calling is not working anymore I get the Invalid Sim Card error. I still like the work you did so I'm sticking with it for now and maybe I can fiddle with it to get Wifi Calling working again.
BTW when you hit the Power button and hold it to get the different Reboot options. When I select Recovery it just does a normal Reboot. I had to power off my Phone and manually go into Recovery. Can you look into that. THANKS. Keep up the Good Work!!!
FYI SIM Card Has this number TM9177 on the side with the Gold connector. Hope that helps.
@gfam4 I've had that with about 8 flashes of different miui roms, its not build specific just something that happens.
Sent from my LG-P999 using xda premium
mt3g said:
@gfam4 I've had that with about 8 flashes of different miui roms, its not build specific just something that happens.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
I got a new simcard last week and it's a newer version. I've tried every MIUI rom for our beloved G2X and wifi calling hasn't worked once except for this ROM. And if this Rom is a Port from the O2X like all these other MIUI roms floating around then maybe I got lucky or maybe this newer Simcard (TM9177) works.
I read somewhere that some folks with the older Simcard got Wifi Calling to work on Older Builds of MIUI but the newer cards didn't work. I had one of those newer ones for about 3 months. Until last week I decided to see If can get one of the older Simcards. Since T-mo don't issue them anymore they gave me the newest one available TM9177. I'm gonna try Suilimagic's MIUI build it's older and see if I can get Wifi Calling to work on it.
It's worth a try for anyone to pop in a newer TM9177 simcard and see if it works for them too.

Please help - Cyanogen Nightmare! Can't connect to cell network

EDIT: RIGHT AFTER POSTING, MY PHONE RANDOMLY STARTED WORKING. I HAVE NO IDEA WHAT I DID BESIDES POST HERE. MAGIC.
I installed Cyanogen version 7.2.0 just fine using the guide that was found here: http://www.mrmuh.com/2012/01/update-a-motorola-milestone-from-motorola-firmware-to-cyanogenmod-7/
However, the next morning I think I enabled the 2g/3g switch widget - and then my phone entered into a constant and continuous loop of "com.android.phone has unexpectedly closed" - and couldn't connect to cell service.
In a panic, I searched everywhere for fixes. I then tried a few of the fixes which instructed you to download "sqlite editor" and do some edits to the settings file. I did this, along with a couple of other network edits, resetting them to "0" instead of the "1" they were currently set to. No help.
Finally, I went into the Open Recovery system and did a full reset on cache/factory reset/etc. and then rebooted into cyanogen. Now my network won't even connect for a half a second and then crash like before - just straight up NO CONNECTION.
Now I've went through and attempted changing back some of those settings I messed around with in Sqlite - but to no avail.
Anyone with any ideas on how I can get an operating phone again, please let me know. I noticed I still have all my apps from previously, so I don't think I'm really factory resetting the phone. That could be part of the issue, I'm sure....I am very depressed and hoping for a miracle!!
Look into installing minimod recovery and then flashing the correct radio for your location after a full wipe.
If you do a google search you should find minimod. I'm on my phone or I would just link you.
Sent from my Milestone using XDA App
OK Thanks for your reply.
However, randomly, just after I posted this - I looked down and my phone had a full 2G Connection. Went into baseband settings, enabled 850 band 3G, and now I have full 3G connectivity.
I have no clue how this happened. XDA forum is magical?
Thanks again for your reply, but thankfully I don't need the minimod suggestion as of now!!
You're welcome. You might want to go ahead and install minimod though. I made the mistake of not having it installed and flashed a new rom without the ability to select bands and was without a phone all day. It's better safe than sorry.
redsrule2500 said:
OK Thanks for your reply.
However, randomly, just after I posted this - I looked down and my phone had a full 2G Connection. Went into baseband settings, enabled 850 band 3G, and now I have full 3G connectivity.
I have no clue how this happened. XDA forum is magical?
Thanks again for your reply, but thankfully I don't need the minimod suggestion as of now!!
Click to expand...
Click to collapse
jhealy said:
You're welcome. You might want to go ahead and install minimod though. I made the mistake of not having it installed and flashed a new rom without the ability to select bands and was without a phone all day. It's better safe than sorry.
Click to expand...
Click to collapse
Good call. I'm just quite happy this is working now, but you are right, don't want that doomsday feeling again. Thanks
im having the same problem here :// i only can get cellNetwork if i restart with airplane mod.. then after i rebooted i go back to normal 3G/2G mode but otherwise i dnt get cell signal// also seems like wifi has some bugs im using HOHO CM7
Do a fresh install of HONO through minimod recovery.
marwan91 said:
im having the same problem here :// i only can get cellNetwork if i restart with airplane mod.. then after i rebooted i go back to normal 3G/2G mode but otherwise i dnt get cell signal// also seems like wifi has some bugs im using HOHO CM7
Click to expand...
Click to collapse
Sent from my Milestone using XDA App
jhealy said:
Do a fresh install of HONO through minimod recovery.
Sent from my Milestone using XDA App
Click to expand...
Click to collapse
i did.. still the same problem ^^
Did you install the correct radio?
Sent from my Milestone using XDA App
Go download a apndroid.apk Google it.
that happened to me too

Sweet Chiid Of Mine Q&A Thread

In an effort to keep SCOMs dev thread clean and streamlined please post all of your questions here.
Thanks
No luck with your suggestion hechoen. Running GR again (even though I did that before this flash) and will reflash. Checked the MD5 and that's good.
im still experiencing lagging with scrolling. i did gremlin remover then flashed ROM and it was smooth, but when i rebooted the phone, it started lagging with scroling again. if i do a factory reset from CWM, do i have to reflash the ROM or just reboot after the do the factory reset?
native
Just reboot. I'm running into some issues as well. It seems to only happen after I power down and reboot. Very odd. So factory resest from CWM, reboot and play with the phone. Don't restore any apps yet. If it seems smooth reboot the phone. Let me know whether the lag reappears after the second reboot.
hechoen said:
native
Just reboot. I'm running into some issues as well. It seems to only happen after I power down and reboot. Very odd. So factory resest from CWM, reboot and play with the phone. Don't restore any apps yet. If it seems smooth reboot the phone. Let me know whether the lag reappears after the second reboot.
Click to expand...
Click to collapse
i already restored the apps at the beginning with TB and it was smooth, but after the reboot, it started lagging with scrolling again.
Kyndig66 said:
No luck with your suggestion hechoen. Running GR again (even though I did that before this flash) and will reflash. Checked the MD5 and that's good.
Click to expand...
Click to collapse
That's what worked for me. One other thing that I think has worked for some on other ROMs with this issue is to turn on bluetooth and while it's doing it's thing reboot the phone. If that doesn't work get a log to erikmm and he'll let you know what else to try.
hechoen said:
That's what worked for me. One other thing that I think has worked for some on other ROMs with this issue is to turn on bluetooth and while it's doing it's thing reboot the phone. If that doesn't work get a log to erikmm and he'll let you know what else to try.
Click to expand...
Click to collapse
Tried that before posting my Q in the SCOM thread. Tried a myriad of combinations also. It used to be a problem for a lot of people at one time. It never occurred with vb final fixed or unnamed. If this next go doesn't work, I'll get a log.
native
I'm having the same thing happen. After second reboot laggy and super unresponsive. If someone else running this wants to reboot and see if they pick up lag as well it would be appreciated. If no one else is having this issue it has to be one of the apps that we are restoring causing it. I'm still trying to figure it out myself.
hechoen said:
Where do you get this stuff? I've reset from inside the OS on plenty of occasions and never had anything bad happen. My next suggestion to native if this doesn't work was gonna be to factory reset it from inside the phone.
Click to expand...
Click to collapse
Every phone I have had the devs state to never do a factory reset from the setting menu. My last phone there was many people with broken phones because they used the privacy menu reset. I dunno I just prefer not to waste 300bucks wiping data improperly. I also would hate to see somebody post doing it broke their phone.
If you can safely wipe data from the privacy menu then I stand corrected.
Kyndig66 said:
Tried that before posting my Q in the SCOM thread. Tried a myriad of combinations also. It used to be a problem for a lot of people at one time. It never occurred with vb final fixed or unnamed. If this next go doesn't work, I'll get a log.
Click to expand...
Click to collapse
I just tried bluetooth with wifi on and it hung on turning on. Rebooted and it worked. Both wifi and bluetooth. Now if I can figure out why restoring and rebooting is causing lag I'll be really happy.
just had my first reboot and its lagging again. the reboot happened by itself
hechoen said:
I just tried bluetooth with wifi on and it hung on turning on. Rebooted and it worked. Both wifi and bluetooth. Now if I can figure out why restoring and rebooting is causing lag I'll be really happy.
Click to expand...
Click to collapse
Wierd. Im lagging also and i havent restored anything. Only apps i installed are log this and xda. Working on logs for eric.
Sent from my SGH-T959V using xda premium
hechoen said:
Now if I can figure out why restoring and rebooting is causing lag I'll be really happy.
Click to expand...
Click to collapse
What method are you using to restore?
When I updated to unamed v2 I had three reboots after restoring some apps. I wiped reflashed and installed them one at a time until it rebooted. Then removed that app and continued. No reboots. So I wiped ran gremlin remover. Flashed again installed the offending app. No reboots. I installed the app prior to the offending one and bam reboot. Come to find out the issue was created by a update to the two apps not properly updating. I did a fresh install from the market and have had no problems.
Anybody having issues with little to no volume in calls? I have tried data/factory reset from cwm and also fixed permissions.
FYI, I just flashed the rom again to see if that will fix it. soaking in now.
OK so here's what I've come up with to fix the lag issue for me. Flashed the rc2 kernel and lag is gone. I've rebooted a number of times to make sure this is the case and every time quad runs at full FPS. I've restored all my apps with TB and have this running perfectly smooth. So a guess would be something with the new kernel or SuperSU. Again this is a guess. But if you want to run SCOM V3 lag free and have TB restore all your stuff for now reflash the RC2 kernel.
EDIT: Scratch that theory. Lag is back. I should have never doubted are kernel devs. For those of you getting logs that use ADB here's a great guide.
http://forum.xda-developers.com/showthread.php?t=1378491
This may work in terminal emulator as well. I'm short on time today so I'm going to reflash and not reboot anymore! Just hang in there and it will get figured out.
Thanks for the info on the Kernel being the possible culprit.
Sorry about all the problems guys but im running v3 no lag but im checking on it still
for bluetooth issue raver just told me to try turn bluetooth on and reboot phone
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check it out just reflashed and got both to turn on ok
and no lag after 3 reboots
erikmm said:
check it out just reflashed and got both to turn on ok
(
Click to expand...
Click to collapse
Not sure why, and I don't care why, but both bt and wifi are working concurrently for me after the 3.5 flash. The bt device doesn't connect unless i go into bluetooth setting and press the paired device, which is fine. Thanks erik!
Edit: Device connects like usual now. Guess I didn't wait long enough.
v3.5 installed
Downloaded and installed v3.5 on my phone last night. All functions seem normal and working great. I have OC'd to 1.3 and have no issues with battery temp.
If I may, Erik has been especially patient and extremely helpful. I did have an issue with a previous version of SCOM and he was readily available and willing to help out. It is very comforting to know that as some great dev's leave the SGS4G community some other good/great dev's are coming in to fill the void. Erik, I appreciate your hard work and your ROM reflects your passion and hard work. You ROCK!
After a horrific 15 hour period of pulling my hair out, I finally got my phone out of a hardbrick apparently initiated by installing Sweet Child O Mine v3.5. Here's how I got there:
1. When flashing SCOM v3 (following OP precisely), the phone randomly rebooted (around 90% of Aroma installation).
2. When attempting to flash again, Aroma Installer gave a warning saying it did not recognize my phone as a SGS4G. I clicked the checkbox and installed anyway. ROM worked.
3. When trying to upgrade to SCOM v3.5 late last night, I wiped all data and flashed. Got the same warning as before. This time, didn't install.
4. Tried using Gremlin 1-Click before attempting again... Kept getting stuck on factoryfs.rfs. Had to pull the battery multiple times to try to get it to work, but eventually it caught.
5. Tried flashing SCOM v3.5 again... crapped out before Aroma Installer could finish. I started again, got the unrecognized device warning again.
6. Went back to Gremlin 1-Click again... this time, could not get it to catch! Phone was stuck in softbrick.
7. After multiple attempts, decided to try Heimdall 1-Click, to no avail. Checked off "flash bootloaders" and after 3rd attempt, phone went hardbrick (screen wouldn't turn on no matter what I did).
Stayed up until 5 am trying to fix it, but put it aside to work on it again today. Here's how I finally fixed it:
1. Found RaverX3X's 1-Click somewhere on the forums... removed CWM and put me back on Samsung Utils
2. Downloaded all the files from FB's GB Ext4 starter pack page.
3. Managed to get the phone to yellow triangle by: Pulling and replacing battery->Holding Vol + and Vol - ->Inserting USB
4. Ran Odin as Admin, but had to use a different cable and port to get computer to see the phone
5. Finally back on stock KJ6.
Hopefully all that info above will help someone in trouble like I was.
Now I have a new problem: I want to flash SCOM v3.5 again, but I'm afraid of getting soft/hard-bricked again!
To be honest, I dislike the color scheme and the mismatched icon set in SCOM, but it has two things going for it:
1. Smooth as butter (surprisingly, smoother than RaverX3X's VB final for me)
2. Battery life when NOT using phone is amazing (left the phone for a few hours yesterday, didn't move a single percent). The battery drains fairly quickly when phone is in use, however.
So, how do I instally SCOM v3.5 without falling into the same problems? Or, alternately, what other ROM is comparable in terms of smoothness and idle battery life?

[Q] Losing data connection

Let me try to explain... Tmob US rooted new HTC one S.. Running trick Droid 4.3..
For some reason I have I will not be able to connect to data. The indicator still says connected sometimes I see the 3g up arrow go solid. Other times it trys to send some stuff on HSPA but does not work.
I have done the research.
I have flashed the latest radio. TMOB one not EU
I have reinstalled rom with full data, cache and dalvik wipes.
I know there is some sort of radio problem from HTC.
But this problems happens a many of times a day and there is no indication when it is broken until you see that there is no notifications and / or you go to use your data connection.
The only fix that I have found that works is to turn the mobile network off then back on....
Stats: 4.03, Baseband 0.16.31501s.16_2_10.22.3150s.10L, Build number 1.78.401.2.cl58751 Kernel 3.0.8-01136.....
What is the best way that someone has found to fix this....
Thanks in advance...
Look in the forum for the fast dormancy fix.
Sent from my HTC One S using XDA
I have tried many things and still have the same problem...
Attempts:
- New Micro sim not one that was cut down.
- New Rom (TrickDroid 6.1) Full wipe, cache, dalvik
- Fast Dormancy comes as a tweak in Trick Droid. Did not help.
- Update the radio to the latest one for tmobile.
Now sometimes I also cannot make a call or get a incoming call.
The fix is to put the phone in airplane mode then turn airplane mode off.
Has anyone else seen this.....
What is a way that I can diagnose / debug....
I would reformat sdcard, maybe even with sdformatter--copy to pc first and have nandroids on pc too
Wipe System 2x if you don't already
Try Axiom or LeeDroid
rugmankc said:
I would reformat sdcard, maybe even with sdformatter--copy to pc first and have nandroids on pc too
Wipe System 2x if you don't already
Try Axiom or LeeDroid
Click to expand...
Click to collapse
And Will this Fix The problem? Because im having this issues too
Sent from my HTC VLE_U using xda app-developers app
Don't have that answer--sorry
If all this OP mentioned is done including the ones I listed, there may not be a solution atm--barring return/exchange. I have never had the wifi issues, so not sure why some do and some don't--
Well I am trying everything now..
I will update soon.
I am re-installing TrickDroid 6.1. (Fresh Download) (Tmob version S4)
- Wipe cache, Data, system
- Format sdcard, data, system, cache (This is the first time I have ever formated sdcard)
- Did wipes and formatting more than once.
- Made sure that I format everything...
- Made sure boot.img is correct. by downloading and re-flashing
- New Micro sim from Tmob - NOT one cut down....
- Made sure all data from SD card is gone...
Once I get back up and test it out some more I will let everyone know if it worked...
I am not sure what is the problem... Maybe something was left on the sdcard???
2 days without losing data i think my problem is disappeared randomly.. But my battery it drain so fast with data on
Sent from my HTC VLE_U using xda app-developers app
McGiver93 said:
2 days without losing data i think my problem is disappeared randomly.. But my battery it drain so fast with data on
Sent from my HTC VLE_U using xda app-developers app
Click to expand...
Click to collapse
What did you do???
Full wipe etc??? Can you provide details...
Since I did all of the actions above... I lost data once.. But that may be because of my location at that time..
I was losing data more than that before...
sequan said:
What did you do???
Full wipe etc??? Can you provide details...
Since I did all of the actions above... I lost data once.. But that may be because of my location at that time..
I was losing data more than that before...
Click to expand...
Click to collapse
I noticed after flashing "ZERO CAMERA MOD" and 2 days later i forgot my phone at the sun and the temp was 53.3 c° then boom the problem seem disappeared randomly. I still have low signal when i switch data on but i dont lose it anymore and it doesnt block on upload for ages.
i dont know how to help you because i am not sure if what happened to me its the solution.
Happy To See this sometimes (it show 4g But it should be H)
Sent from my HTC VLE_U using xda app-developers app
Well,
I have to say it is a little better but it not fixed.
I cleared everything as seen above.
Now I only lose my connection maybe once a day.
I am not sure what to try next.
I see HTC released to source for the HTC One S.
So maybe the next version will have some other improvements that will fix this problem
sequan said:
Well,
I have to say it is a little better but it not fixed.
I cleared everything as seen above.
Now I only lose my connection maybe once a day.
I am not sure what to try next.
I see HTC released to source for the HTC One S.
So maybe the next version will have some other improvements that will fix this problem
Click to expand...
Click to collapse
You should try to toggle the fast dormancy
Sent from my HTC One S running Energy Blue
I will try it... Does T-Mobile support Fast Dormancy???
Also has any one tried a different Kernel instead of the one that comes with TrickDroid 6.2??

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