Hi friends,
Hopefully this will be newbie appropriate questions that are easy to answer:
1. I just bought a used ATT Lg G5 H820 (Titan I think) where the seller gave me an unlock code - I've never bought a used phone before, but it's for my son, and I don't know how to execute unlocking and what not, but I figure Google is my friend there.
2. I want to downgrade android from 7 N to 6 Marshmellow - I've been reading that there are a couple of Flash tools that can do that if I have the image - I've searched high and low and moved heaven and earth to find one that I think is bona fide without making me go through a sea of click ad traps, to no avail - my assumption is all I need are the tools and just the stock image.
So here are my questions:
A. Can anyone share a link to the image that I seek where downloading it doesn't require a ninja to do the download?
B. Do I have to use an ATT image? can I use a Tmobile H830? bad idea?
C. If I flash it down to Marshmellow with either of the images as mentioned in (B) are there negative ramifications to unlocking the phone?
Thank you in advance - I sincerely appreciate any and all advice on the matter.
Mike
mikey332211 said:
Hi friends,
Hopefully this will be newbie appropriate questions that are easy to answer:
1. I just bought a used ATT Lg G5 H820 (Titan I think) where the seller gave me an unlock code - I've never bought a used phone before, but it's for my son, and I don't know how to execute unlocking and what not, but I figure Google is my friend there.
2. I want to downgrade android from 7 N to 6 Marshmellow - I've been reading that there are a couple of Flash tools that can do that if I have the image - I've searched high and low and moved heaven and earth to find one that I think is bona fide without making me go through a sea of click ad traps, to no avail - my assumption is all I need are the tools and just the stock image.
So here are my questions:
A. Can anyone share a link to the image that I seek where downloading it doesn't require a ninja to do the download?
B. Do I have to use an ATT image? can I use a Tmobile H830? bad idea?
C. If I flash it down to Marshmellow with either of the images as mentioned in (B) are there negative ramifications to unlocking the phone?
Thank you in advance - I sincerely appreciate any and all advice on the matter.
Mike
Click to expand...
Click to collapse
1. To unlock the phone from a stock rom power off the phone and insert a sim card for another network and power it up. Phone will ask for the unlock code when it finishes booting. Since it's an ATT variant use a t mobile sim card. I'd make sure you can unlock it before you do anything else.
2. Why do you want to downgrade to marshmallow? Doesn't seem like its worth the effort. Besides you are going to have to then turn off updates or your going to get updated to nougat. If you decide to downgrade you have to downgrade to an ATT image. Using a T mobile image will most likely brick your phone. Not sure if it will be a soft or hard brick but it's not worth it.
idontkn1 said:
1. To unlock the phone from a stock rom power off the phone and insert a sim card for another network and power it up. Phone will ask for the unlock code when it finishes booting. Since it's an ATT variant use a t mobile sim card. I'd make sure you can unlock it before you do anything else.
2. Why do you want to downgrade to marshmallow? Doesn't seem like its worth the effort. Besides you are going to have to then turn off updates or your going to get updated to nougat. If you decide to downgrade you have to downgrade to an ATT image. Using a T mobile image will most likely brick your phone. Not sure if it will be a soft or hard brick but it's not worth it.
Click to expand...
Click to collapse
Good idea on #1 - I wondered about that, but wasn't sure if that mattered - I did do a complete reset as soon as I got the phone, and haven't unlocked still, so I'm hoping that I didn't ruin the 'unlockability' by resetting it.
Anyway on your #2, I did a phone upgrade recently from G5 to G6, and was on Marshmellow with the G5 - there were aspects that I'm familiar with that Android version, so I want to try to downgrade - I've never experimented with the phones that I pay service on because I've always been afraid of bricking it bad, so I figure that with my sons used phone, I can tinker a bit without losing too much sleep if I mess things up.
Thank you for that great response - I sincerely appreciate it!
M
idontkn1 said:
1. To unlock the phone from a stock rom power off the phone and insert a sim card for another network and power it up. Phone will ask for the unlock code when it finishes booting. Since it's an ATT variant use a t mobile sim card. I'd make sure you can unlock it before you do anything else.
2. Why do you want to downgrade to marshmallow? Doesn't seem like its worth the effort. Besides you are going to have to then turn off updates or your going to get updated to nougat. If you decide to downgrade you have to downgrade to an ATT image. Using a T mobile image will most likely brick your phone. Not sure if it will be a soft or hard brick but it's not worth it.
Click to expand...
Click to collapse
Hi there,
Might I ask if you have any ideas on how I can proceed to downgrade to Marshmellow? - I want to try rooting Marshmellow if I can.
This is a bit off topic, but when I was exploring this site, I found this subdomain https://depot.xda-developers.com - and I'm very interested in purchasing one of those lifetime VPN services, but wanted to get more info from the community about the VPN options, as there seemed to be many pretty low cost VPN products to choose from.
And off the top of your head, do you know of a Simcard that I can purchase with no contracts where the minutes do not expire at the end of the month, that you personally like? - it seems like there are so many GSM options for this unlocked used phone. tia
Hi I'd like to thank you at a time for any help I may receive here. Basically I've done some research and under the impression my phone can be rooted . I want to root an essentially network unlock my phone normally I go to somebody from this forms and he doesn't remotely for me. This time he told me that this phone isnt possible. Normally that would be good enough for me but I've seen a lot of evidence of other people being able to root this phone I'm having an issue cuz I don't have windows-based PC with me all I have is a Mac so I cannot run lgup. Is it possible to root this phone with a Mac if I can't is it possible to network unlock my phone with a code. Thank you
Hi!
New here, hope I am in the right place...I have limited tech skills (born pre cell phones and computers) I did manage to install a custom ROM on an old HTC years ago, and thought I could do it again!
I have a Samsung A10e (SM-A102U) locked to sprint.
I can get the developer options but can't get the OEM unlock option. I also can't wait 7 days. Have tried a few things with the date and turning off updates etc, nothing worked. Here is what I am trying to do in order (please correct me if it is the wrong order) Ultimately I want my phone unlocked for use with any sim, and install a custom rom, to remove some bloatware. Could I wipe the phone totally take it to a piece of memory with no ROM and then re-load it, or use ADB to do it? Please excuse my ignorance - if I sound clueless I kinda am!
1. Unlock the bootloader
2. Install TWRP
3. Install custom ROM
It has taken me days of searching but to no avail, literally pulling my hair out. Happy to buy a beer for anyone that helps!
Wow,thanks...
Response has been overwhelming...
SandsCayman said:
Hi!
New here, hope I am in the right place...I have limited tech skills (born pre cell phones and computers) I did manage to install a custom ROM on an old HTC years ago, and thought I could do it again!
I have a Samsung A10e (SM-A102U) locked to sprint.
I can get the developer options but can't get the OEM unlock option. I also can't wait 7 days. Have tried a few things with the date and turning off updates etc, nothing worked. Here is what I am trying to do in order (please correct me if it is the wrong order) Ultimately I want my phone unlocked for use with any sim, and install a custom rom, to remove some bloatware. Could I wipe the phone totally take it to a piece of memory with no ROM and then re-load it, or use ADB to do it? Please excuse my ignorance - if I sound clueless I kinda am!
1. Unlock the bootloader
2. Install TWRP
3. Install custom ROM
It has taken me days of searching but to no avail, literally pulling my hair out. Happy to buy a beer for anyone that helps!
Click to expand...
Click to collapse
I have the exact same question.
it will not happen alot of us based carriers will lock down the phone via bootloader our best option is to find combination firmware and hopefully find root that way assuming that method still works.
Same situation here with Verizon. And sorry to tell you but I don't think anything will happen for you after seven days either, at least nothing did for me. I've spent a long time trying to get past this with no success, trying every trick I've found (the changing the date manually trick, factory resetting and trying on WiFi, etc.).
Also, using the app "Settings Database Editor," I've found the config/property where OEM bootloader unlock has been disabled:
"sys.oem_unlock_allowed" "0"
Screenshot here.
I'm hoping maybe we can edit that property via ADB or something. I'm not really holding out any hope here though. :-/
One other random discovery (not really helpful or relevant for our OEM bootloader unlock goal, but something I discovered while trying to obtain unlock): I believe I discovered a firmware error (at least on the Verizon build). When you hold volume up + power together for about 30 seconds, the phone shows the recovery menu for a split second but then instantly/immediately wipes all data and factory resets, without ever allowing the user to choose their own recovery menu selection and without giving any reset confirmation prompt before instantly wiping all user data. It's not supposed to work that way, according to the phone's user manual/Samsung technical support instruction. It's actually really pissed me off because I've triggered this instant reset twice now by accident just by having the phone in my back pocket and sitting down. I go to pick up my phone from my pocket and notice the screen is on and then discover everything was wiped. Very annoying! I called Samsung customer support twice to try to explain that I believe there to be a firmware error present (at least on Verizon models) but they didn't seem to care/their support script told them to have me take the device to some local authorized third-party screen repair place. One good outcome I've discovered from factory resetting the phone is that you can at least avoid enrolling the phone in part of the Knox security crap, the "kme" protection. I originally couldn't use remote apps like TeamViewer or AnyDesk without some stupid "Protected by Knox" notification popping up and then my remote app instantly exiting. Made me so angry. But now I'm able to use those apps without any issue. Though, the phone does try to have me agree to enroll in kme protection or whatever about once a day and I have to manually close the enrollment agreement form that pops up.
allenjthomsen said:
it will not happen alot of us based carriers will lock down the phone via bootloader our best option is to find combination firmware and hopefully finwww reset that way assuming that method still works.
Click to expand...
Click to collapse
I've had the same issue with entire A series. All OEM's are disabled regardless of carrier. It seems to be part of Samsung's firmware. After nothing but dead ends and contacting samsung directly i was left scratching my head. Came here searching for some insights I may have overlooked.
-Enable developer options
-Enable wifi
-Join a network
-Change date to 10 days forward
-Reboot phone
-OEM unlock will be available
Thank me later
moe7863 said:
-Enable developer options
-Enable wifi
-Join a network
-Change date to 10 days forward
-Reboot phone
-OEM unlock will be available
Thank me later
Click to expand...
Click to collapse
Nothing happens/doesn't work for Verizon. :-/
I mentioned having tried this technique already in my previous post above.
---------- Post added at 07:42 PM ---------- Previous post was at 07:38 PM ----------
For what it's worth, here's a sister thread I started on this topic with a few responses/potential bootloader unlock ideas shared by other members but no real solid progress made at this point:
https://forum.xda-developers.com/galaxy-a10/help/samsung-galaxy-a10e-to-t3990817/page4
the bl is not unlockable
Bump
I know this is possible I've seen it done before. I think it had to do with a modified ota update.
SHAD0WUSER said:
Bump
I know this is possible I've seen it done before. I think it had to do with a modified ota update.
Click to expand...
Click to collapse
Do you have proof of this being done?
Because as far as I'm aware, it's been impossible to unlock bootloader for years
I actually purchased this phone from Metro last week after searching for it on XDA and seeing that is was BL unlockable. I didn't realize any the time that this was only the international variants. Good luck to all devs whose skillset is better than my own.
ShaDisNX255 said:
Do you have proof of this being done?
Because as far as I'm aware, it's been impossible to unlock bootloader for years
Click to expand...
Click to collapse
it is not possible.. also u cant flash a modified ota cuz it will fail sig check
nateberhardt81 said:
I actually purchased this phone from Metro last week after searching for it on XDA and seeing that is was BL unlockable. I didn't realize any the time that this was only the international variants. Good luck to all devs whose skillset is better than my own.
Click to expand...
Click to collapse
if u looked u would have seen the model numbers are different
elliwigy said:
if u looked u would have seen the model numbers are different
Click to expand...
Click to collapse
Yeah... I I knew better than to just look at a10e and assume they were all the same. I went through the same struggle with a J7 not too long ago... Should have learned my lesson then.
nateberhardt81 said:
Yeah... I I knew better than to just look at a10e and assume they were all the same. I went through the same struggle with a J7 not too long ago... Should have learned my lesson then.
Click to expand...
Click to collapse
no biggie.. at least those r super cheap.. i got a a50 just to brick it to try an exploit that didnt work lol.. o well
I have an A10e as well but the model number is SM-S102DL, I am a complete novice when it comes t phones but will I be able to root this without unlocking the bootloader?
xSpookyx said:
I have an A10e as well but the model number is SM-S102DL, I am a complete novice when it comes t phones but will I be able to root this without unlocking the bootloader?
Click to expand...
Click to collapse
no.. are u sure u have a a10e?
you cant root without exploits that dknt exist without unlocking the bootloader
No matter about root. but I converted many of Samsung A10e to international variant to remove any boost metropcs or any other networks bloatware application.
you can also do it without any issue. Simply flash A102U1 Firmware. I m not sure that it will work on Network Locked/Sim locked devices. I flash and convert it after using a remote unlocking service which already changed the CSC version of EFS to XAA from the BST csc...
XAA is for US Unlocked Without carrier locked phones and BST for Boost mobile carrier only which came with lots of boost bloatwares but maybe that A10e boost remote unlock service saved me.
check the screenshot attached.
Shabby The Dev said:
No matter about root. but I converted many of Samsung A10e to international variant to remove any boost metropcs or any other networks bloatware application.
you can also do it without any issue. Simply flash A102U1 Firmware. I m not sure that it will work on Network Locked/Sim locked devices. I flash and convert it after using a remote unlocking service which already changed the CSC version of EFS to XAA from the BST csc...
XAA is for US Unlocked Without carrier locked phones and BST for Boost mobile carrier only which came with lots of boost bloatwares but maybe that A10e boost remote unlock service saved me.
check the screenshot attached.
Click to expand...
Click to collapse
Careful, don't post your IMEI on the internet as some bad people can do stuff with it
So I've been searching the whole internet yet I couldn't find any working way to root honor 7 lite NEM-L21
EMUI 5.0
Android 7
I want to do it using a Magisk
Additionally I couldn't find any way to unlock the bootloader code for my honor 7 lite
Could someone please provide the detailed step by step instruction on how to do this without breaking the phone down?
Please I beg you I badly need to root my phone without any trouble with Magisk.
Does anybody have the working TWRP file that will not break the phone and the correct version of Magicdisk and could provide the detailed way on how to do it?
It's very important for me yet for years I can't find the very detailed description and root the phone without breaking it.
I beg for you help the crucial thing is to get my bootloader code but it doesn't seem to be possible anymore? :|
I've heard many different version on which TWRP works for that device and I've heard that it's the same device that is called Huawei Honor 5C for whatever reason?
For years I manage to figure out that one of those TWRPs works but I couldn't exactly figure out which one of these won't brick the device:
1. twrp-3.0.2-0-nemo-modaco-rc1.img (This one wasn't tested by me which presumably worked)
2. twrp-3.1.1-0-venus.img (This one was said not to work for other person?)
Now Im so totaly confused because I can't find the file that is presumably working nowhere on the internet anymore the second I can't even get the bootloader code for free anywhere other than some fake oferts that will hack your bank card info and clear it out of the cash and the third I only presume that "UPDATE-SuperSU-v2.65-20151226141550" version would work with that.
Can anybody help me and is 100% sure of the links and files in 2020 that won't ruin my phone?
Does anybody have any idea how to get the bootloader code WITHOUT using your credit card info for FREE?
So far I've been through hundreds of threads hundreds of posts and endless hours reading and studying it. Yet I couldn't find the working method that people would not have the problems with and I dont want to destroy my phone because it's the only one I have and I dont have the money to afford another one and I think that's the only and last place where I can ask for help.
Hi all
I'm a linux user and have adb installed and working. I'm been forced to change my phone to the tmobile n200 and want to load lineageos as it's what I'm used to. I can't find the step by step to load up lineageos on this phone. I don't even know where to get the current applicable version of TRWP from. I don't do this everyday so if' this is not the current method please tell me a I don't want to have google sniffing around all the time.
thank you
Found this guide on how to flash lineage to your device.
thank you so much for taking the time. Seems that I CANNOT root this phone for 180 days as it's locked for that period of time. OEM unlocking is greyed out. Thanks again and I'll store your great answer away for later use.