Is there an emulator for lg g4 - G4 Q&A, Help & Troubleshooting

Hi all. New to Android. Had my g4 for about 3 weeks and it's my first Android device so I'm still lost.
Is there an emulation program, for pc or mac, that I can upload my system image to for testing. I'm wanting to create my own boot animation and shutdown animation without bricking it. The bootanimation.zip in /system/media is only half the animation I see on startup. The other half is in /cust/opt_au/poweron. Also found more locations with the bootanimaion.zip 5 in total and 3 with the shutdownanimation.zip.
Any help will be much appreciated
Cheers.

Related

[HELP] Remove some boot texts

Hello,
I want to ask someone if there is a way to delete some texts when the device is powered on?
I have a problem that when I power on my device under the text "smart mobility" I got a message like this one: "Test only, Not for sale" .... so is there a way to delete this **** from the system ?
Thanks
using advanced config tool, you can find out the 2 (or 3) .gif files that are used in the startup animation. one of them will have that text. You just have to replace it with another.
Im not 100% sure that the smart mobility one can be changed but its a good place to start.
ASK768 said:
using advanced config tool, you can find out the 2 (or 3) .gif files that are used in the startup animation. one of them will have that text. You just have to replace it with another.
Im not 100% sure that the smart mobility one can be changed but its a good place to start.
Click to expand...
Click to collapse
The smart mobility logo is not an image per say. It is embedded in the "splash" area within the rom. It can be changed but not as simply as changing .gif files.
If the text you are seeing is on the first boot screen (the Smart Mobility screen) you won't be able to remove it through Advanced Config. The startup animation is the second boot screen (typically the HTC logo or some other animation). Are you seeing the text on the first boot screen for sure? If so, I can give you a new .nbh file to flash with CustomRUU that will give you just the Smart Mobility logo.
hi - does that nbh file exist? i've got a similar problem and have tried flashing different roms but the "test only" persists.
thanks in advance.

-SOLVED!! [Q] Need Help, Where Do I Place Shuddown Sound I've Created For Animations?

Hi I've had no luck finding the specific file name, type and location I need for the shutdown sound to go with the shutdown animation I've been working on.
I know the shutdown animation on Desire HD is called "downanimation.zip" and it goes in the "/system/customize/resource" folder of the phone. I don't know a file name or type it uses as by default there is no sound.
I also know the startup sound is "android_audio.mp3" placed in the "/data/local" folder of the phone.
Any help would be much appreciated. I'll be sure to post the finished product of the startup & shutdown aminations I've been working on in the Themes & Apps section for Desire HD on XDA.
---Update 19 Feb 2011--- SOLVED!!!
Yay I've finally figured this out!! Using a .mp3 for shutdown sounds now works! This may well be a first for Desire HD! Please follow this thread I made, just look at the top of the first post and the update explains it and has included files.
http://forum.xda-developers.com/showthread.php?t=935761
just a stab the dark ..... but have you tried adding a shutdown.ogg to /system/media/audio/ui/
Yes I've tried that and it does nothing.
I think I maybe getting closer though... I've found that the two .xml files located in "/system/customize/CID/" have info at the bottom of the xml file wich tells the Android system where to look to locate the boot animation, the shutdown animation and the startup sound as well as the frame rate to use for the shutdown animation. I've tried to edit this to include an audiio location for the shutdown but so far it hasn't worked. The frame rate change did work for my shutdown animation though. So I believe the code here is different than the one used in the .xml for the startup sound or maybe even the kernal won't work with it at all?!? I really don't know?!?
I'm now trying to find a custom ROM from another phone based on Android 2.2 that does use shutdown sounds and then I can see what it has in the "default.xml" file located in /system/customize/CID. If anyone knows a phone & ROM please let me know so I can use it to solve this. Thanks
Yoshi_523 said:
Yes I've tried that and it does nothing.
I think I maybe getting closer though... I've found that the two .xml files located in "/system/customize/CID/" have info at the bottom of the xml file wich tells the Android system where to look to locate the boot animation, the shutdown animation and the startup sound as well as the frame rate to use for the shutdown animation. I've tried to edit this to include an audiio location for the shutdown but so far it hasn't worked. The frame rate change did work for my shutdown animation though. So I believe the code here is different than the one used in the .xml for the startup sound or maybe even the kernal won't work with it at all?!? I really don't know?!?
I'm now trying to find a custom ROM from another phone based on Android 2.2 that does use shutdown sounds and then I can see what it has in the "default.xml" file located in /system/customize/CID. If anyone knows a phone & ROM please let me know so I can use it to solve this. Thanks
Click to expand...
Click to collapse
the samung galaxy s, uses a shutdown sound
Originally posted by Androhero
the samung galaxy s, uses a shutdown sound
Click to expand...
Click to collapse
Yes The Samsung phones are the only ones I've found so far with guides of where to put the shutdown animation sound. That's the folder mentioned above. It doesn't work on a Desire HD. I've downloaded 3 custom ROMs for the Samsung Facinate & Captive trying to find the similar .xml files that would give me the clue how to enter the write code for the system to use shutdown sounds on a Desire HD. I can't find the files in the Samsung ROMs
Lee the developer of LeeDrOiD custom ROMs said maybe it's not possible. Damn
Anyway I'll be posting the startup and shutdown animations I've been working on....
Done, Done and Done. Happy to finally get a shutdown MP3 file to work! Check the top of the page for the info and link.... all explained. Have fun!

huawei mytouch root

I've been working on this for the past week. Every exploit I've tried just hangs after a while. I've gotten much further manually. I've got unbuntu and been working using various manual methods. The thing I've noticed is that there is no system folder in root. There is a system partition in which app and bin folders exist. Later today I'm going to have time to try some more. If it weren't for these silly rules id reply to somebody elses post, but I guess reading in forums for 3 years as a registered user doesn't count. Never a need to post as I've always found something using a search. And now I've got a phones that's been out for a week and there's no info out on it so I guess I get to develop myself. Not a hard thing...just time consuming and I've got better things to do, but these pink apps gotta go and I need wired or wireless tehter again. Hopefully I have succcess later today and can post how I accomplished it.
I'll be waiting anxiously. please post updates in this thread with your progress!
Any progress on this? I have been attempting but no luck.
update on progress
jb0ne said:
I'll be waiting anxiously. please post updates in this thread with your progress!
Click to expand...
Click to collapse
ok so here's what i've learned so far from trying every method that i can find...
when you boot the phone into the pink screen (volume up and volume down plus power) there is a partition containing 1 folder with 5 files. That folder is called image and the file inside are amss.mbn, boot.img, cust.img, emmcboot.mbn, and recovery.img
The Ascend G300 is a similar phone to the G312 and there is a filed called superrecovery which changes the recovery to set ADB with root priveliges and installs SU in system. If we use the recovery from that batch file made by PauloBrien and push it to the device while in pink screen mode and then reboot into recovery the phone won't power on. You can return to the pink screen and change back to the original recovery, but you can not boot the device into recovery nor regularly. Now this gave me an idea as i'm typing. what if i change it and issue the command in ADB as ADB works during the pink screen. I'm going to try that now.
But this can't be done when in bootloader, only in pinkscreen which makes me think it's fastboot USB mode, but fastboot commands dont work uless you are in the bootloader with the huawei logo which you can only get into by issuing the reboot-bootloader command through adb. once you enter bootloader mode via ADB reboot command then you are able to issue some fastboot commands.
ok so that didn't work...basically when the files in the imge folder are changed the device won't boot into anything but the pink screen mode.
the original recovery file size is 6340KB and the one from PauloBrien is smaller at 5074KB. I'm wondering if file size has something to do with why it won't boot, however, i'm not familiar with what's inside of these files. So...as i reasearch how to build our own clockworkmod recovery i'm wondering if there's a way to change the ADB command inside from not root to root. if it's a on off selecton i'm not sure how i'd affect file size. this is where we get into the realm of knowledge that i don't possess.
so if anybody can offer up some knowledge from where i stand now... please do so.
on a side note, when running exploits, (gingerbreak, zergrush, doomsomething, psneuter, etc)...they all hang.
in linux when trying to drop a file into /system/bin the terminal read out says something about failing to cycle power, not certain what this means.
as i learn a bit more, i'll go ahead and add more...
I am hopeful to hear back from you with a successful root method for this device. I myself just purchased this phone for myself and would really love to see more development on it. Seems like a solid phone with a low entry price. Look forward to seeing what you come up with.
I'm also waiting anxiously for someone to figure this out. I just got this phone and while I really like it, there is just so much packed on this thing that I want to get rid of before I can really enjoy the phone.
I'll be watching this thread as well hopefully OP or someone else will figure out the trick to rooting this phone, like others I have used the usual methods but no luck. I've counted no less than 13 programs I'd uninstall right off the bat.
For what its worth the phone seems to not be considered part of the Ascend models of phones although they are quite similar our model is called the Unite U8680 and the Unite Q U8730 (the slider version). I've sent a email to Huawei lets see if they respond at all.
It's pretty much useless but this is all I can find on the G312 on the Huawei website:
http://www.huaweidevice.com/worldwide/technicaIndex.do?method=gotoProductSupport&productId=4086&tb=0
I'll be watching this thread as well. According to a post on another forum regarding a different Huawei model, dialling *#*# 2846579 #*#* and making some changes in the log file settings suddenly made their phones rootable for some reason. However while the same # gets you into the service mode on this phone, the log file changes made no difference.
I wonder, though, there are quite a few other options in that service mode. Maybe something in there that could be useful.
Edit: There's one menu that looks interesting, the USB one. You can change it to all sorts of modes including "Manufacture mode" whatever that is. Afraid to try it, don't want to brick my wife''s new phone
I've been playing with this menu as well and some of the USB modes do seem interesting. I was hoping this would let me find the product ID for the phone cause I found a link on the Huawei homepage to register to get an unlock code for the boot loader on this phone. If anyone is interested here is a link to the page and sadly the method they say to find the product ID doesn't work on our phone.
http://www.huaweidevice.com/worldwide/servicePolicy.do?method=toApplyUnlock
huawei says the product ID is an 8 digit number. I've been trying to dump the log files so i can scan them for some kind of 8 digit number. i've also tried all the different USB modes as well as a few other changes in the project menu that we're able to access. These haven't given me any success in changing the ownership of the folders needed to gain root access. i've not had any time to tear apart the recovery image to figure out what it's doing. but all in due time somebody will figure this out. still haven't been able to get fastboot to work properly either. am running through the usb modes on that now.
Yes please help i cannot figure out out either
builder.clockworkmod.com
so i've been working on building a recovery image for this devices using koush's site and have been able to build it, but the device won't boot into recovery yet. not sure how to fix this, gonna mess around and keep on trying. i can get it to boot back up and can get it to respond to adb commands when in the mode that just shows the android 4g logo. but i can't get into recovery. not through adb and not through using the power and volume buttons.
still working on it... any body else have anything yet?
No info on rooting this phone but Huawei just posted on their website the open source gingerbread kernel for the G312 U8680 here is a link to it:
http://www.huaweidevice.com/worldwi...=toDownloadFile&flay=software&softid=NDY3MzU=
It's been rooted!
Yep, it's a simple one too. Happy to have my wife's phone rooted Removing bloat, however, is tricky -- it's hidden in an inaccessible partition and when you erase it, it restores it on next reboot.
http://forum.xda-developers.com/showthread.php?p=31237225#post31237225
http://www.droidrzr.com/index.php/topic/4276-how-to-root-huawei-mytouch-4g/
Big thanks to mattlgroff for cracking this nut!
jb0ne said:
Yep, it's a simple one too. Happy to have my wife's phone rooted Removing bloat, however, is tricky -- it's hidden in an inaccessible partition and when you erase it, it restores it on next reboot.
http://forum.xda-developers.com/showthread.php?p=31237225#post31237225
http://www.droidrzr.com/index.php/topic/4276-how-to-root-huawei-mytouch-4g/
Big thanks to mattlgroff for cracking this nut!
Click to expand...
Click to collapse
When you install an update to one of these apps lets use the, yahoo mail on for example, it will show in the /system/app or /data/app. The problem is the apk before the update is in /cust/t-mobile/us/app which is read only and unable to be mounted as R/W and that is why Titanium backup is unable to uninstall it.
I have tried moving it and deleting it manually with no luck. I have not tried through ADB yet but may give that a try next.
jamonthis said:
When you install an update to one of these apps lets use the, yahoo mail on for example, it will show in the /system/app or /data/app. The problem is the apk before the update is in /cust/t-mobile/us/app which is read only and unable to be mounted as R/W and that is why Titanium backup is unable to uninstall it.
I have tried moving it and deleting it manually with no luck. I have not tried through ADB yet but may give that a try next.
Click to expand...
Click to collapse
If you figure it out and find anything out I would love to know about it. Where should I watch for an update in case someone does get that sorted out?
Recovery mode
There is an accessible recovery mode, at least on my querty version of the phone. You have to completely pull the battery first. Put the battery back in, hold Volume up, and then hit power. I held the power button for a couple seconds, and volume up for maybe 6-8 seconds, then started hitting volume up repeatedly. The key is to pull the battery each time you try, I think. It looks like powering off from the phone's power menu just puts it in a suspend sort of mode. (Compare boot times when rebooting, and when pulling battery)
Apparently the bootloader is locked, so not sure how useful it is yet.
For anyone with a T-Mobile MyTouch Q (Huawei U8730), I created a wiki page for it, and we should post in the New Device Forum Requests thread so we have a specific place to post info.
I just purchased a U8730 today and will definitely be figuring out how to root it at some point.
For anyone that cares here's a link in case you haven't registered at the other site.
http://j.gs/1U5q
I'm hoping we can get some development going for this phone. I just picked one up for my daughter a month ago and it's giving her memory filled messages already. It'd be great if we can get it permanently rooted and remove bloat to start... then possibly move onto Cyanogen... considering she had the horrible Comet (also by Huawei) previously and it had development for CM7. I may be taking a leap from my contract soon, but can't go to Straight Talk with her phone unless it's unlocked

Remove Phone Setup - During Phone boot

Hi All,
Can anyone help me figure out the APK files to be removed in order to bypass the phone setup when I boot the phone for First time.
I do not want to enter the First Name, Last Name or add WiFi during the first boot of the phone.
In few Samsung phones I found there is a APK file called 'GooglePartnerSetup.apk' but I am not sure what it does. (Not sure if it's relevant in Nexus)
Any help will be highly appreciated.
On the WELCOME screen, try clicking the screen corners in this order: left-up, right-up, right-down, left-down. This should skip the setup process.
Or, if you insist on removing that APK altogether, look for a file named "SetupWizard.apk".
Sent from Lenovo Erazer Z500 @ Android-x86 4.3

Help -- phone won't boot and I need to get photos off

My daughter has been using this phone, but never backed her photos up. Now it won't boot and she is worried they are lost forever. I've been trying to help, but only seem to make things worse.
1. She never enabled USB debugging, or rooted it
2. She could not tell me whether she had allowed the OTA upgrades.
3. It got into a reboot loop a few days ago. It would start to boot, then say it was optimising a random number of apps (anything between 90 and 158) and then start over. Wileyfox tech support told me that this was due to an incompatibility between Cyanogen and the latest Facebook Update.
4. They sent me a link to the FOTA files with instructions how to progressively upgrade to Android 7 (TOS111B)
5. They couldn't tell me how to determine whether it was running CM12 or CM13 (I now realise that I could have looked at the log files in the recovery partition)
6. I therefore assumed that it was running CM12. I used their instructions to go into recovery and manually update from SD card to ZNH0EAS2NH from there to ZNH2KAS7EB and then to TOS111B
7. Fatally I did not reboot between updates. At the end I had the Wileyfox splash screen black on white, and then got an animation with it red on white. It then got stuck.
8. I then tried using fastboot to go back to the original version of the OS so I could start over. I found the fastboot image and I flashed the boot and system partitions.
9. Now on boot it either gets stuck on the black on white boot screen, or it displays it for a second and then turns off.
Can anyone help me? - I think my daughter will have a nervous breakdown if I don't find a way of recovering her photos. Recovering the photos is more important than unbricking the phone.
jerrytaff said:
My daughter has been using this phone, but never backed her photos up. Now it won't boot and she is worried they are lost forever. I've been trying to help, but only seem to make things worse.
1. She never enabled USB debugging, or rooted it
2. She could not tell me whether she had allowed the OTA upgrades.
3. It got into a reboot loop a few days ago. It would start to boot, then say it was optimising a random number of apps (anything between 90 and 158) and then start over. Wileyfox tech support told me that this was due to an incompatibility between Cyanogen and the latest Facebook Update.
4. They sent me a link to the FOTA files with instructions how to progressively upgrade to Android 7 (TOS111B)
5. They couldn't tell me how to determine whether it was running CM12 or CM13 (I now realise that I could have looked at the log files in the recovery partition)
6. I therefore assumed that it was running CM12. I used their instructions to go into recovery and manually update from SD card to ZNH0EAS2NH from there to ZNH2KAS7EB and then to TOS111B
7. Fatally I did not reboot between updates. At the end I had the Wileyfox splash screen black on white, and then got an animation with it red on white. It then got stuck.
8. I then tried using fastboot to go back to the original version of the OS so I could start over. I found the fastboot image and I flashed the boot and system partitions.
9. Now on boot it either gets stuck on the black on white boot screen, or it displays it for a second and then turns off.
Can anyone help me? - I think my daughter will have a nervous breakdown if I don't find a way of recovering her photos. Recovering the photos is more important than unbricking the phone.
Click to expand...
Click to collapse
Since posting this I have had a partial success. A more complete set of fastboot flashing using the TOS111B fastboot images has got me to a phone that boots. Many of the apps work. However...
a) I get an "unfortunately the process com.android.phone has stopped" appearing almost as fast as I can close the app making it very difficult to get anything off the phone. However, I did manage to set up a google sync to upload the photos.
b) my daughter now tells me that her SMS's are vital.... and the messaging app says " getting message" then closes down
c) I cannot enable developer setting to enable usb debug mode. I can get into the phone status page under settings. Repeated tapping on the android version brings up the nougat splash screen, but the 7 taps (or 700 for that matter) on build number does nothing whatsoever.
Does anyone have any ideas how to recover to a fully working system without doing a factory reset?
I suspect that the sms database would have gone when the cache was cleared. Can anyone confirm that to be the case before I spend any more time trying to recover them?
Hi Jerry ,
Exactly the same problem here. Could you tell me where you've found the TOS111B fastboot images?
Thx!
Have you tried booting into safe mode?
I think you do that by pressing and holding the volume down down button during reboot.
If you can manage that you may be able to dissable the apps that are causing the crash.

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