[Q] Two questions. Bootloader issue and default lockscreen trubble - General Questions and Answers

Hello, Im new guy here. Im using LG P880 4x (Android version 4.0.3) HD phone and I have these problems. Hope someone can help me.
Actually I have three questions, but two of them is assigned to the first Topic
First:
Noticed that I am using version 4.0.3 - a little old, and there is a problem when I try to update phone with LG updater it shows that I have the newest update. But it's a lie I think. It shows that i thas never updated my phone. Thats one thing, thats not so imortant.
Secont thing about version update is about bootloader. I have red a lot of tutorials and other articles about "How to unlock bootloader" but nothing happens, with that adb command, i think it was like this "adb restart oem-install" well something like that. And i tryed a lot of other adb commands from tutorials. For this (adb restart oem-install) it just restarted my phone and nothing happaned. Another thing about his. when I acces that hiden menu 3845#*880# (i think it was like that). Tutorials showed that there I can see my bootloader status (lets say staus, dont know how to name it), but when I open this menu, There's not menu called Bootloader. So I cant install cyanogenmod, because everywhere in tutorials it was sayed that i need to unlock bootloader.
Second:
Its about lock screen. I want to change lock screen from default to another. Right now Im using LockerPro. Everything works i thing good, but that original lock screen is messing everything. Sometimes when i lock screen and then unlock in shows my original lockscreen - sometimes it shows original lock screen and then after like 2 secs shows thad LockerPro, but sometimes it shows original nad when I unlock screen it then again shows that LockerPro lockscreen and I need to unlock phone again. That a little bit annoying.
Hope to get some help, atleast with second problem..

Related

[Q] Can't Access HBoot, Random Startup

Hello,
I am posting in this forum for a few reasons.
First of all, I rooted my phone the day I bought it and took it home. I originally rooted it with a simple one-click method from a webpage I randomly found online.
Unfortunately, I do not remember the name of the hack, and I'm beginning to think that it has permanently affected the boot for my phone. After installing the hack, I found the CynoagenMod (or however it is spelled) custom ROM. I took some time into researching more about custom ROMs and installing with advanced settings, etc.
After I did my research, I found it best to flash with the new ROM and have had trouble with my boot since.
I did everything step by step from the website, and ran everything to the best of my abilities. The problem I am having now is that I can not access the HBoot menu.
In fact, every time I restart or shut off my phone, the screen goes black and will not respond to me holding down the recovery mode buttons. It stays pitch black and even battery resetting does nothing.
It will randomly turn on, vibrating for about a minute or two straight with the HTC splash screen, and then boot into my phone with the current ROM.
It seems strange that this is going on, and I have been searching all over the internet for weeks now trying to figure out what's wrong. I have reinstalled the stock RUU for my Inspire multiple times to no avail. It still sits at a black screen and will randomly boot into the splash whenever it deems to do so.
Is there anyone with any suggestions or advanced technical knowledge that could lead me to a solution? It is most unfortunate because I can't access for viewing s-on, s-off. I'm really debating whether to take the phone back to the rep and replace it. I'm just afraid they will discover the security off and tell me to suck a ****.
Thanks.
Run this nice little tool to factory reset, s-on your device
http://forum.xda-developers.com/showthread.php?t=1208507
Then reroot with the Hack Kit here. Read the "effen manual"
http://forum.xda-developers.com/showthread.php?t=952352
Thanks for the reply.
But here's my problem:
I can't access the HBoot menu in order to flash or install any type of file.
I've been using the terminal on my Mac to do most of my editing, and now I've ran in to a new problem: whenever I try to move files to my sd root, it says that the card is read only and therefore no files can be transferred to it.
I use the command ./adb push PD98IMG.zip /sdcard/
This is where I get the error.
Also, it takes my phone literally 5 or 6 minutes to boot into the splash screen after I use the command ./adb reboot bootloader/recovery (both of which I have tried).
I'm beginning to get quite frustrated, as I'm sure you can understand. I've also attempted to rewrite all of the necessary root programs onto the device in hope that the bootloader and recovery options will be accessible.
Do you have a solution for the write problem I am getting from my device?
Thanks.
Also, is there a way to go about doing this procedure straight from the Terminal since I can't run HBoot and recovery directly from my phone?
I have sucessfully restored s-on on my previous inspire so I can rma it for a signal issue I was having.
So I consider myself savy enough on this task. I rooted that inspire using a method available on here and not some random site. Doing that, u accept the possiblility that you may not get support on xda for using a root method that was not posted here. However, I do remember reading somewhere on here that certain inspires will go to a black screen at somewhere during the rooting process. My advice is to search the inspire threads for this topic, using keywords black screen, and see if this can provide a solution for you.
Sent from my HTC Inspire 4G using XDA App
Thanks soldier, but I've already searched through every black screen forum topic on this site for the inspire, all of which require reboot to HBoot, which I can not access from my phone without terminal access.
It seems like my phone is permanently soft bricked or something, or maybe the key commands don't do as they are supposed to. I can never get into the HBoot menu or recovery by holding down vol. - and the power button.
All it does is boots into the splash screen after about five minutes or son, and once the splash screen comes up, the phone vibrates for about 2 minutes straight.
During this time, my phone is not recognized by adp until after the phone stops vibrating.
I can't seem to find any forums ANYWHERE that propose a solution to this problem, let alone anyone that has the same issue as me.
Yeah that sux man. Well I would say, if you are within your warranty exchange, I would go that route first. Worst thing they can say is no. Although I still have yet to find a story about how someone was denied a warranty exchange for a phone that does not have physical damage. The next route is to suck it up and pay the deductible if you have insurance on it. (I always recommend insurance on any modern touchscreen smartphone) If that is not an option, then start saving up for a new phone, and lesson learned.
Ya, that seems like the only available option at the moment since my phone can't access HBoot even though I rewrote the root files to the device.
I just bought the phone this weekend, so I'm thinking of hard bricking the phone in case they decide to do an on-the-spot check. Hopefully they'll believe some bull**** story I can come up with and just give me a replacement.
Would any of you still recommend rooting again with a new phone? And what would be the best way to do so without the consequence of a soft or hard brick?
I'm just thinking of rooting and keeping the original stock OS on the device instead of running a custom ROM. That's what seems to have effed my phone.
All I really wanted to do was cut all the crappy useless programs and services out of the original Google Apps package with a fresh install to get the most out of my hardware.
FYI...if you haven't figured it by now, xda is the BEST site there is for android hacking/modding. This website IS the centralized location for all android developers/modders. Sure there are plenty of other android community sites out there, but this is the direct centralized source for all android hacking/modding.
My suggestion is to go ahead and root the next inspire you get using the hack kit in the development section. That is a long time proven and supported rooting method for the inspire. As far as roms go, from what you are saying, i would recommend you install a custom rom that is based on stock. (ex. Android Revolution) It was not the custom rom that effed up your phone, it was the questionable rooting method that did. Custom roms, by default, are superior to true stock roms, because they are modded, tweaked, and optimized far beyond the stock rom.
Awesome, I appreciate the information.
I'll keep that in mind. So which exact ROM would you suggest for my Inspire that's completely like Gingerbread?
I wasn't too fond of the CyanogenMod ROM because the GUI was a little sketchy. I like having a professional looking GUI, and I love the Gingerbread screens and menus.
Oh, one more thing. I had some success a little while ago getting into the HBoot menu from the terminal. Now I'm having a new issue:
I get into the menu at which the phone freezes and I can not use the arrow keys or power button to make a selection. Any tips?
I also believe that it is in fastboot, since it says fastboot at the top and has the Androids on the bottom skateboarding. Is this an issue? And am I screwed because I can't access the OS to turn the option off?
When you see the fastboot at the top of the screen and the androids skating at the bottom, that is perfectly normal. That is the pre screen before actually going into the bootloader. If your keys work, u press the volume down button to select which option you want, which will highlight in blue. The first option is the bootloader, so if you press the power button, it will load into the bootloader. The bootloader looks exactly the same as this screen, but with different options. This screen will show hboot at the top and have the options of fastboot, recovery, factory reset, simlock, and image crc. I have never heard of the keys not working at this point, so i couldn't help you there. Search around the forums if you haven't already.
If you want to compare this to something more familiar, think of these two screens as your motherboard bios to your PC. (What you see when your pc boots up, before it loads the OS, windows, mac, etc) On a pc, you can install any OS you want, like on the inspire, you can install any custom rom you want. But the motherboard bios is the highest level of permanent software that is directly written to the motherboard itself, like the bootloader/hboot is on the inspire. When rooting, you are essentially altering the motherboard bios on the inspire. When you install a custom rom, you are just installing an OS on the inspire.
There are plenty of custom ROMS that are based off of stock in the development section. I use and like Android Revolution. But when choosing custom roms, its always a matter of preference, and what works best for you.
digitalism said:
Thanks for the reply.
But here's my problem:
I can't access the HBoot menu in order to flash or install any type of file.
I've been using the terminal on my Mac to do most of my editing, and now I've ran in to a new problem: whenever I try to move files to my sd root, it says that the card is read only and therefore no files can be transferred to it.
I use the command ./adb push PD98IMG.zip /sdcard/
This is where I get the error.
Also, it takes my phone literally 5 or 6 minutes to boot into the splash screen after I use the command ./adb reboot bootloader/recovery (both of which I have tried).
I'm beginning to get quite frustrated, as I'm sure you can understand. I've also attempted to rewrite all of the necessary root programs onto the device in hope that the bootloader and recovery options will be accessible.
Do you have a solution for the write problem I am getting from my device?
Thanks.
Click to expand...
Click to collapse
It sounds like you may have the bad combination of a newer Inspire and the older ENG hboot. This is a problem dealt with commonly on the Aria/Inspire IRC channel. If you want to jump in, we can probably get you straightened out.
http://webchat.freenode.net/?channels=#liberatedAria
Awesome.
I am a little upset that I can't choose an action from the boot menu with the keys on the phone.
It also seems that the only way I can completely get into the boot menu is through the terminal after which I run ./fastboot-mac
After I put in this action, the menu will begin looking for the PD98IMG.zip file, and only goes on to say that there is no file, when there actually is one.
I just wish I could do all of this straight from the phone since I'm not well versed on terminal and commands for running programs to their full ability.
I wish I could figure out a way to the write permission on my sdcard so I could reinstall the .zip file for the bootloader to find.
digitalism said:
Awesome.
I am a little upset that I can't choose an action from the boot menu with the keys on the phone.
It also seems that the only way I can completely get into the boot menu is through the terminal after which I run ./fastboot-mac
After I put in this action, the menu will begin looking for the PD98IMG.zip file, and only goes on to say that there is no file, when there actually is one.
I just wish I could do all of this straight from the phone since I'm not well versed on terminal and commands for running programs to their full ability.
I wish I could figure out a way to the write permission on my sdcard so I could reinstall the .zip file for the bootloader to find.
Click to expand...
Click to collapse
You will not be able to use the volume rocker to select options if you have a PD98IMG.zip on your SD card.
Try booting into hboot with the SD card removed. That should let you move around the menu.
Sent from my Inspire 4G using the power of the dark side
Thanks for the heads up!
I can move the menus now.
Seems like all is going well now...
Just a matter of time.
digitalism said:
Thanks for the heads up!
I can move the menus now.
Seems like all is going well now...
Just a matter of time.
Click to expand...
Click to collapse
It's good to hear you're moving forward. Let us know how it comes out.
Sent from my Inspire 4G using the power of the dark side

Moto E stuck on "bootloader unlocked screen

I accidentally made two posts one here
http://forum.xda-developers.com/general/xda-assist/urgent-pls-motoe-1st-gen-screen-stuck-t3407572
and the other here
http://forum.xda-developers.com/moto-e/help/love-help-urgently-pls-rely-phone-t3407607
Both posts ask the same questions. but are in the wrong place so can be deleted if in wrong place, my apologies.
I need my phone for alarms to remind me when to take my various meds.
My screen is stuck in bootloader unlocked scren and i cannot switch it off. No access to settings
Somehow i managed to get it into twrp screen but I dont know how I did it, and i didnt know which option to choose after swiping, so screen went back to 'bootloader unlocked scren'
I got back in again to twrp screen but dunno how, and chose reboot, but screen just went totally black, but still on if you know what I mean.
I cannot seem to get it back into twrp screen
I an very tech naiive and routed my phone to get rid of bloatware by watching some very comprehensive indian guys videos.
I cannot understand all the jargon.
I also downloaded 'unlocked bootloader warning fix' but it got stuck at cmd screen, kept saying 'waiting for device' and I didnt even know whether to plug the phone into the laptop or not.
Plus my battery runs out quick.
Dunno how i managed to get it back to TWRP, dont even understand TWRP, what option would I choose on TWRP to get me back into my phone as I rely on it heavily.
I use the alarms and reminders as I have bad adhd, and really need them, a paper diary doesnt cut it, I also need reminding when to take my meds, but without my phone i cant.
So, if anyone can help me get back into twrp then into my phone by teling me what to press I will be greatful. I dont have access to the settings as it is stuck on bootloader unlocked screen.
thanks in advance and remember your talking to a tech dummy who came here cos her screen is locked, lol and thanks for reading and your kind help in advance.
two people also asked on here http://forum.xda-developers.com/moto...rning-t3169916 but no answers.
many thanks and sorry for the dupliate or similar posts.

Black screen but phone boots, Z3.

Hello All,
Basically what happened is this:
I got phone D6603 with "Vodafone protect" lock on and owner gave me a possible code for phone. I replaced screen and then found that lock requires only numeric pin, not what I was given. So, he then reset pin and deactivated lock, but I still had it on no matter what. So, I tried to flash new firmware into it for same phone and got it done, but now phone screen stays black all the time with only backlight on. Phone seemingly loads something (probably the new phone welcome screen after flash), which I cannot see, but when connected to computer from fastboot or something then all system files are visible.
When I boot phone from off position, it boots to a point where I can use side button to switch on and off the screen but touch does not respond because nowhere it reacts to touch or maybe I do not know where and what to click on screen.
What could be the likely solution? I do not think that phone is bricked, but something is wrong with system as it does not light up the screen properly. I tired flashing 2 times successfully with same result.
Any advice would e appreciated.
Hi, can this thread be deleted because I am getting phone swapped and thread no longer relevant? Thanks.

Boot options on bootloader screen

I'm trying to figure out a way to make a few edits to my system partition without unlocking my bootloader (no TWRP available anyways) and I found a setting to enable ADB in the STOCK Recovery.
I've been able to use it to sideload an app, but was wondering how to install an app to the system partition... without having to push the entire partition PLUS the added app....
does anyone know actual SPECIFICS about the boot options on the bootloader menu? I have managed to get stuck in some strange developer mode twice now, and am actually getting a little worried I'll royally mess this up.
One developer mode I booted into never loaded SystemUI- lock screen loaded the picture, never got any text (after 20mins waiting). Held power for a minute, device booted back into the bootloader menu.
the other developer mode I toggled somehow turned all my radios off on boot, turned them on one by one, notification CQOA or similar was starting up. Then a bunch of information in a text mode style flew across the screen on top of my desktop. Again, I held power down and got the heck outta there. I had to go back into bootloader menu and select Recovery and hit VolUp and Power to get a usable menu and then recovered from there.
all this exploring just has me curious as all hell what is possible through these menus. If I had another G7Power, I would be going as far down this rabbit hole as possible... but this is my only device at this time, so I am quite concerned I'll manage to break something and not recover....
at one point, using ADB in Recovery, I was able to get my ADB shell in root mode.... but I didn't realize the # meant root worked. And I haven't been able to get that working like that again.
EDIT: I still have the CMD window open from Friday night when I started this, otherwise I wouldn't have ever realized I had root for a few minutes in ADB
END EDIT
I want to make a few edits to build.prop without having to flash the whole partition.
My bootloader is LOCKED.
I literally just had an OTA last weekend.
am I being trolled by Moto on this? like, it looks like it is doing stuff, or COULD do stuff, but is actually nerfed? It seems like there has to be a secret key combo or something to get these menus to actually work.... it also looks like it is possible to switch to USERDEBUG if only for a single boot.
Any ideas are appreciated!
Dead_Dude said:
I'm trying to figure out a way to make a few edits to my system partition without unlocking my bootloader (no TWRP available anyways) and I found a setting to enable ADB in the STOCK Recovery.
I've been able to use it to sideload an app, but was wondering how to install an app to the system partition... without having to push the entire partition PLUS the added app....
does anyone know actual SPECIFICS about the boot options on the bootloader menu? I have managed to get stuck in some strange developer mode twice now, and am actually getting a little worried I'll royally mess this up.
One developer mode I booted into never loaded SystemUI- lock screen loaded the picture, never got any text (after 20mins waiting). Held power for a minute, device booted back into the bootloader menu.
the other developer mode I toggled somehow turned all my radios off on boot, turned them on one by one, notification CQOA or similar was starting up. Then a bunch of information in a text mode style flew across the screen on top of my desktop. Again, I held power down and got the heck outta there. I had to go back into bootloader menu and select Recovery and hit VolUp and Power to get a usable menu and then recovered from there.
all this exploring just has me curious as all hell what is possible through these menus. If I had another G7Power, I would be going as far down this rabbit hole as possible... but this is my only device at this time, so I am quite concerned I'll manage to break something and not recover....
at one point, using ADB in Recovery, I was able to get my ADB shell in root mode.... but I didn't realize the # meant root worked. And I haven't been able to get that working like that again.
EDIT: I still have the CMD window open from Friday night when I started this, otherwise I wouldn't have ever realized I had root for a few minutes in ADB
END EDIT
I want to make a few edits to build.prop without having to flash the whole partition.
My bootloader is LOCKED.
I literally just had an OTA last weekend.
am I being trolled by Moto on this? like, it looks like it is doing stuff, or COULD do stuff, but is actually nerfed? It seems like there has to be a secret key combo or something to get these menus to actually work.... it also looks like it is possible to switch to USERDEBUG if only for a single boot.
Any ideas are appreciated!
Click to expand...
Click to collapse
This is NOT the Q&A thread
fubugang said:
This is NOT the Q&A thread
Click to expand...
Click to collapse
I never said it was.
These menus appear to be useful for gaining access to various things. If a good source posted a response "these menus have already been scoured for any usefulness for people like us" I would leave it alone.
If I *was* to share my own experiences with what those various items can do, would you say this isn't the place to post that information? Please clarify- I honestly don't want to post on the wrong sub. Thank you.
Dead_Dude said:
I never said it was.
These menus appear to be useful for gaining access to various things. If a good source posted a response "these menus have already been scoured for any usefulness for people like us" I would leave it alone.
If I *was* to share my own experiences with what those various items can do, would you say this isn't the place to post that information? Please clarify- I honestly don't want to post on the wrong sub. Thank you.
Click to expand...
Click to collapse
As per the thread title: This thread is for development purposes only. All questions should should be asked in the Q&A thread
I dunno but I can tell you the SUPRA from cricket does not support bootloader unlock or root right now, and probably never will, I bought one but i will probably sell it off or gift it and buy the Power or G7 Plus with the money typically with moto you just go to the motorola bootloader unlock page enter your fastboot and type oem get_unlock_code or whatever it gives you a string you put it together and paste that in the moto bootloader page and they provide an unlocked bootloader boot.img you do get the code however when you put it in it gives you message that the phone cannot be unlocked thanks alot cricket, and Att I dont mind your service here but I want to be able to flash custom roms so I will just order a moto from swappa or straight from moto so i can do what I want with the phone, considering these are prepaid and you buy them out right it should not even be legal to keep the locked really, wish some attorney that had this stuff as a hobby would help us out it is flat out wrong to tell me I cannot unlock my bootloader its not like I owe anything on the phone thru cricket in the first place its paid for in full.

I will try to answer all the problems of XZ2 :)

Hi , i have working with more than 100 xz2 phones , i got many problems and fix it (google and xda) , so I think I can help you to fix your problem with xz2 asap if u ask me in this post
My exp :
Flash
Unlock
Root
and some small problems...
[deleted]
sinommo said:
Hi , i have working with more than 100 xz2 phones , i got many problems and fix it (google and xda) , so I think I can help you to fix your problem with xz2 asap if u ask me in this post
My exp :
Flash
Unlock
Root
and some small problems...
Click to expand...
Click to collapse
Hello,
My wife's Sony Xperia XZ2 Compact with model number H8324 has an issue with booting or maybe the launcher getting stuck in a loop after getting to the lock screen for a split second.
The phone seems to boot like normal and gets to the lock screen, we are even able to punch in one or two digits of the 4 digit pass code. Then it goes into a loop of the notification bar and back button flickering. From then on the phone is not responding except for the power button which brings up the normal "Turn off, Reboot, and Lockdown" menu. The issue just started out of nowhere yesterday morning and we haven't been able to fix it yet. We haven't done any rooting or custom rom flashing, it's running the official Sony software but it's out of warranty.
Here's a video showing the issue. The video shows the whole boot process but the link takes you to the last part after the logos.
We would love to get some files off it so if there is a way anyone can help us with that we'd prefer it over a hard reset.
Things we've already tried
Turning the phone off and on again
Unlocking the phone in the split second the lock screen works, this is just too short to swipe up and then put in four digits.
Rebooting the phone
Booting while charging
Booting into safe mode (this has the same issue)
Connecting the phone with USB to a pc, the phone is recognized by Windows, but it doesn't share it's filesystem with Windows.
Connecting the ADB to it, alas usb debugging is not yet enabled on the phone
Trying to get into recovery mode, we haven't been able to get into the recovery menu. Googling seems to indicate it might be holding volume up + power button when the phone is off but then it doesn't seem to do anything at all.
We're currently trying to run out the battery of the phone to see if that will resolve the issue on it's own.
If anyone has any idea, we would love to hear it.
mohhom said:
Hello,
My wife's Sony Xperia XZ2 Compact with model number H8324 has an issue with booting or maybe the launcher getting stuck in a loop after getting to the lock screen for a split second.
The phone seems to boot like normal and gets to the lock screen, we are even able to punch in one or two digits of the 4 digit pass code. Then it goes into a loop of the notification bar and back button flickering. From then on the phone is not responding except for the power button which brings up the normal "Turn off, Reboot, and Lockdown" menu. The issue just started out of nowhere yesterday morning and we haven't been able to fix it yet. We haven't done any rooting or custom rom flashing, it's running the official Sony software but it's out of warranty.
Here's a video showing the issue. The video shows the whole boot process but the link takes you to the last part after the logos.
We would love to get some files off it so if there is a way anyone can help us with that we'd prefer it over a hard reset.
Things we've already tried
Turning the phone off and on again
Unlocking the phone in the split second the lock screen works, this is just too short to swipe up and then put in four digits.
Rebooting the phone
Booting while charging
Booting into safe mode (this has the same issue)
Connecting the phone with USB to a pc, the phone is recognized by Windows, but it doesn't share it's filesystem with Windows.
Connecting the ADB to it, alas usb debugging is not yet enabled on the phone
Trying to get into recovery mode, we haven't been able to get into the recovery menu. Googling seems to indicate it might be holding volume up + power button when the phone is off but then it doesn't seem to do anything at all.
We're currently trying to run out the battery of the phone to see if that will resolve the issue on it's own.
If anyone has any idea, we would love to hear it.
Click to expand...
Click to collapse
I think u just need to reinstall rom file with newflasher and stock rom , did u tried it ? with newflasher newest version , u still can keep the personal files and flash stock rom for the phone , then i think this phone will run normal again
If u dont know how to do that , reply comment here , but u should turn off the phone to keep battery well , if u can't turn off the phone , try to press and hold volume up button + power button within 5 sec , phone will vibrate 3 times and totally off
Is there a way to get a stock recovery if somehow the recovery has been deleted?

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