XIAOMI 4k laser projector doesnt show up an android setting - Android Q&A, Help & Troubleshooting

recently i got a xiaomi 4k projector (not wemax one)
according to some thread, i tried to root this device but fail cuz of enabling "developer options"
the device doesnt really show up an android setting but xiaomi setting only....
is there any way to get into android setting to enable developer option (by clicking kernal info)
thanks for your information!!
#mi laser projector

Hi!
I have the same problem!!!
Did you fix it?

same here...

Go to settings - About - Click on device name several times - You've become a developer
Go to settings - Account & security - Enable ADB
I was able to install apps from phone using ES File Explorer =)

Related

[Q] How to enable developer mode and mock locations in source

Hi, I am trying to build a custom rom that has developer mode -> Mock locations=true, Auto-rotate screen=false by default. Here is what I have tried:
Pulled the settings database from `data/data/com.android.providers.settings/databases`
Edited the database so that the mock locations flag was set to 1
Wrote a script to add to the makefile that would move the new database to `/data/data/com.android.providers.settings/databases` on build.
and
Adb push the new database file to proper location
Reboot
Neither of these options seemed to work out properly. I need an option to set some of the settings, including the hidden Developer option "enable mock locations" so that I can build an image with these settings enabled by default. If anyone can help, would be much appreciated.
Thanks!
methodeguy said:
Hi, I am trying to build a custom rom that has developer mode -> Mock locations=true, Auto-rotate screen=false by default. Here is what I have tried:
Pulled the settings database from `data/data/com.android.providers.settings/databases`
Edited the database so that the mock locations flag was set to 1
Wrote a script to add to the makefile that would move the new database to `/data/data/com.android.providers.settings/databases` on build.
and
Adb push the new database file to proper location
Reboot
Neither of these options seemed to work out properly. I need an option to set some of the settings, including the hidden Developer option "enable mock locations" so that I can build an image with these settings enabled by default. If anyone can help, would be much appreciated.
Thanks!
Click to expand...
Click to collapse
I am also looking for this. Being able to access adb on a fresh install on a device that has trouble getting into recovery would be very beneficial.
I had to flash back to factory stock this morning because the kernel I was using prevented me from accessing the bootloader and the ROM I was developing was missing a key apk. Had this had been built into the ROM, I could have been able to reboot to recovery.
Sent from my MyTouch 4G Slide

[FIX] Huawei Gr8 Activation Code

im just thinking to make a thread (to make it easy to find) for those are looking the solution for Gr8 activation code.
credit to [email protected] :good::good::good::good::good:
feel free to click " Thanks " to make others easier to find this thread on searching
[SOLVE] Gr8 Activation Code For All Huawei Device :victory:
1) turn on the Huawei media pad/phone, unlock the screen
2) plug in to computer/laptop windows 7,8 or windows 10
3) on the Huawei media pad screen, it will pop up usb setting, select hiSuite usb type option
4) at the andoid setting, please go to about table setting, then enable developer mode by taping 7 times at Build number
5) still at android setting, go to security, make sure your android Screen lock setting is set under Huawei unlock,the go to shortcut setting, need to set to google app and android setting app.
6) install HiSuite to your computer - this is the Huawei official computer device managed software tool
7) install iRoot software to your computer. careful with this installation, it full of bloatware, but don't worry it don't have a virus.
8) run the iRoot and it will root your device. It will restart your Huawei pad multiple times.
9) after it root complete, unlock your device then go to google play ( as your android unlock setting option have the google play as describe in step 5)
10) install System app remover from google play
11) open the app, go to inside the app setting, remove setting Hide core system app
12) go to the main menu of the app remover, under manager, select system app, now you can find gr8 gallery app. Removed that app then restart the device.
13) you will have multiple error in android, just reboot and the error gone. DONE
How to get avtivation code 4 huawei media pad gr8
Ameer latif said:
How to get avtivation code 4 huawei media pad gr8
Click to expand...
Click to collapse
Hi, found a reply in a facebook post with the bypass code shared by Mohd Ridzwan.
But due to restriction of my account, i hit below msg while having url in the reply.
The following errors occurred with your submission:
To prevent spam on the XDA forums, ALL new users prevented from posting outside links in their messages. After approximately 10 posts, you will be able to post outside links. Thank you for understanding!
Click to expand...
Click to collapse
Please google: Gr8 powered by Malay Mail ‎"Lim KY"‎ "Mohd Ridzwan"
And look for the reply in the post by Lim KY, February 22, 2016 · Kuala Lumpur.
methods can check out my blog:
HUAWEI S7-701U Gr8 ACTIVATION CODE BYPASS OR FIRMWARE 100%
METHOD 1: To perform hard reset for your Huawei S7-701u you may need to save all of your apps and files to your memory card and take it out...
dreamyskyblue.blogspot.com
traviskb said:
im just thinking to make a thread (to make it easy to find) for those are looking the solution for Gr8 activation code.
credit to [email protected] :good::good::good::good::good:
feel free to click " Thanks " to make others easier to find this thread on searching
[SOLVE] Gr8 Activation Code For All Huawei Device :victory:
1) turn on the Huawei media pad/phone, unlock the screen
2) plug in to computer/laptop windows 7,8 or windows 10
3) on the Huawei media pad screen, it will pop up usb setting, select hiSuite usb type option
4) at the andoid setting, please go to about table setting, then enable developer mode by taping 7 times at Build number
5) still at android setting, go to security, make sure your android Screen lock setting is set under Huawei unlock,the go to shortcut setting, need to set to google app and android setting app.
6) install HiSuite to your computer - this is the Huawei official computer device managed software tool
7) install iRoot software to your computer. careful with this installation, it full of bloatware, but don't worry it don't have a virus.
8) run the iRoot and it will root your device. It will restart your Huawei pad multiple times.
9) after it root complete, unlock your device then go to google play ( as your android unlock setting option have the google play as describe in step 5)
10) install System app remover from google play
11) open the app, go to inside the app setting, remove setting Hide core system app
12) go to the main menu of the app remover, under manager, select system app, now you can find gr8 gallery app. Removed that app then restart the device.
13) you will have multiple error in android, just reboot and the error gone. DONE
Click to expand...
Click to collapse
B
traviskb said:
im just thinking to make a thread (to make it easy to find) for those are looking the solution for Gr8 activation code.
credit to [email protected] :good::good::good::good::good:
feel free to click " Thanks " to make others easier to find this thread on searching
[SOLVE] Gr8 Activation Code For All Huawei Device :victory:
1) turn on the Huawei media pad/phone, unlock the screen
2) plug in to computer/laptop windows 7,8 or windows 10
3) on the Huawei media pad screen, it will pop up usb setting, select hiSuite usb type option
4) at the andoid setting, please go to about table setting, then enable developer mode by taping 7 times at Build number
5) still at android setting, go to security, make sure your android Screen lock setting is set under Huawei unlock,the go to shortcut setting, need to set to google app and android setting app.
6) install HiSuite to your computer - this is the Huawei official computer device managed software tool
7) install iRoot software to your computer. careful with this installation, it full of bloatware, but don't worry it don't have a virus.
8) run the iRoot and it will root your device. It will restart your Huawei pad multiple times.
9) after it root complete, unlock your device then go to google play ( as your android unlock setting option have the google play as describe in step 5)
10) install System app remover from google play
11) open the app, go to inside the app setting, remove setting Hide core system app
12) go to the main menu of the app remover, under manager, select system app, now you can find gr8 gallery app. Removed that app then restart the device.
13) you will have multiple error in android, just reboot and the error gone. DONE
Click to expand...
Click to collapse
Bt how I install app remover were as the phone is unaccesable,
billson.chew.my said:
Hi, found a reply in a facebook post with the bypass code shared by Mohd Ridzwan.
But due to restriction of my account, i hit below msg while having url in the reply.
Please google: Gr8 powered by Malay Mail ‎"Lim KY"‎ "Mohd Ridzwan"
And look for the reply in the post by Lim KY, February 22, 2016 · Kuala Lumpur.
Click to expand...
Click to collapse
How can I by pass, i have the code the problem is the WiFi, Wereas it is connected,

device name copied from previous phone, how to change?

hi guys,
i just bought a chromebook and wanted to connect my phone to it, for unlocking and sharing internet connection.
however, my Mate 10 Pro was not listed, but my old P9 Plus was, twice.
I checked all settings on my phone but can't find any setting that says "P9plus", the name that shows up twice on my chromebook.
"m ten" is the value for Settings -> System -> About Phone -> Device name
"m ten" is also the value for Settings -> Device connectivity -> Blue tooth -> Device name
"Mate10Pro" is the device's name in Google Find My Device app
however, under Settings -> Google -> Chromebook it says "Your P9plus is not linked to a chromebook"
i (probably) used Huawei's Phone Clone to copy my info from the P9 Plus to the Mate 10 Pro, i'm guessing that's when this name was copied as well.
Can this name be changed somehow?
Or is the only option to factory reset the Mate 10 Pro and set it up new without using Phone Clone?
thanks in advance
edit: could it be the device id was copied (by phone clone)?
this should not be possible i think?

[GUIDE] A320FL Debloat No root Oreo

Hello,
I've debloated a Samsung SM-A320FL for work, so I though I should share my method with you.
It needs no special knowlegde, no root so you won't loose any warranty or so.
1 - First of all, you need to install ADB on your PC (You can find how to do it here).
2 - Then activate developper options on the phone. Go to:
Parameters/about phone/software informations
and tap 7 times on "build version"
3 - Still on the phone, go back to parameters and to "developper options". Activate "USB debogging mode"
4 - Plug the phone to the PC and athorize the connection
5 - Launch the adb console as administrator and type "adb shell"
6 - Paste the content of the file linked to this post and press enter
Your A3 has now only those apps:
- My files
- Play Store
- Phone
- Messages
- Camera
- Gallery
- Clock
- Contacts
- Parameters
- Calculator
Off course you can now desactivate "USB debogging mode" and "developper mode", so your phone seem to be factory done like that by Samsung.
Can I do this on Linux?
livelife01 said:
Can I do this on Linux?
Click to expand...
Click to collapse
Yes, you can. Just install ADB.
Hello,
does the phone needs to be in download mode?
Thank you sir, works like a charm on the official firmware.
Hello,
does the phone needs to be in download mode?
Click to expand...
Click to collapse
No
Hello, seem's working but i have again apps on phone. In application list, i see them again with "not installed" mentionned.
How can i delete them definitively to gain space.
kagazushi, are you french ? i see SFR apps
Best regards.
adb shell pm disable-user --user 0 <package_to_disable>
For some reason, the disable-user command lets you disable basically any application you want while the regular disable command is quite limited.
Hi
do you still have voLTE once all these stuffs are gone ?
Thanks a lot for this debloater !
(edit : it's ok, I still have voWIFI & voLTE after debloating)
so does this still work on the latest firmware? Is it really safe?
Thanks, saved my device from the ever overloaded internal memory. As it's for personal use I kept (or rather reinstalled) email, calendar, photoretouching, smartmirroring, google drive (aka .docs) and google maps (some may want to keep videos and youtube too).
I only have one issue so far:
gallery app crashes when i want to check image details and under albums it only shows me camera roll, but none from other folders.
despite reinstalling smartmirroring, the screen-mirroring icon disappeared from the slide-down menu [stupid me had installed mirrorlink instead of smartmirroring]
It would be great, if someone could tell what dependencies the gallery app has to access file info and to create these folder albums. So i can reinstall the needed stuff. My phone feels so much snappier now and i certainly won't go back to reinstall all of them just to get that Samsung gallery and screen mirroring to work properly. Thanks again to the OP.
knopper84 said:
so does this still work on the latest firmware? Is it really safe?
Click to expand...
Click to collapse
yes, did it yesterday on a completely updated phone. It just didn't remove samsung pay and linkedin bloatware on my device - not a big issue.
Anybody using Android Auto after debloating? Issues?
Thanks

Mi A3 unable to save screenshots?

MI A3, running Android ONE (Android 9). Tells me its up to date.
I'm having a large problem with my brand new Mi A3, and it first began when I was given an error trying to make a screenshot:
It wont save screenshots - "Couldn't save screenshot, cant save screenshot due to limited storage space"
The phone has 50+ GB of free space, the launcher has full permissions, and im not trying to screenshot anything restricted like a banking app.
It seems like the user has been completely locked out of accessing internal storage.
Does anyone have any ideas? I've gotta wait a week or two before I can try and root it, and also wondering how gearbest is about returns if I wanted to go that route.
Whilst you may have checked the launcher permissions, you need to grant the camera app storage permissions.
Additionally, you may want to go to Apps & Notifications, See all apps, select from the 3 dot menu "Show System" and then select Storage manager and clear cache there also.
My MiA3 in 'Files and Media Permissions' has two options: 'Allow access to media only' (which is checked) and 'Deny'. Does checking 'Deny' grant access to files as well as media? Currently it just gives me a nasty warning that the camera might not work.
Vagulus said:
My MiA3 in 'Files and Media Permissions' has two options: 'Allow access to media only' (which is checked) and 'Deny'. Does checking 'Deny' grant access to files as well as media? Currently it just gives me a nasty warning that the camera might not work.
Click to expand...
Click to collapse
Under my 'Permission Manager', 'Files and Media' it states "Apps with this permission can access photos, media and files on your device". Then the apps are split into 3 Sections:- 1. "Allowed to Manage All Files", 2. "Allowed Access to Media Only" and 3. "Denied". The camera App appears under the First section. If I click on it I have 2 options "Allow Management of all Files" or "Deny". If I look at my Discord App which appears in the 2nd Section the 2 options are "Allow access to media only" or "Deny". So the 2 options relate to whichever of the 3 Sections your app is listed under. I would say that you camera should be listed under the 1st Section and have access to photos, media and files. It would be worth checking all your camera permissions - go back to Permission manager and instead of looking at 'Files and media' click on 'Camera' and check the permissions there.
Under 'Camera Permission' there are three options: 'Allow only while using the app' (checked), 'Ask every time' and 'Deny'. Apparently the checked option refers to 'camera access for this app' so I understand that the camera can access the camera when I am using the camera! There doesn't seem to be anything about listing 'Camera' under 'Allowed to Manage All Files'.
Hmm, strange, maybe we are on different Android versions. I am using the unofficial Lineage OS 18.0 (Android 11).
Your system is up to date Android Version: 11 -- Android security update: April 1, 2022 -- Last successful check for update: 4:12 AM

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