I think that is for USSD codes but secret codes wouldnt work if u restore com.sec.android.app.factorykeystring.as per androidwars you need to restore com.sec.android.app.factorykeystring
I think that is for USSD codes but secret codes wouldnt work if u restore com.sec.android.app.factorykeystring.as per androidwars you need to restore com.sec.android.app.factorykeystring
Hi Androidwars i use the USSD But there is nothing help me please help me please
I restore com.sec.android.app.factorykeystringI think that is for USSD codes but secret codes wouldnt work if u restore com.sec.android.app.factorykeystring.
Did u reboot the phone? If didnt workI restore com.sec.android.app.factorykeystring
But the same problem
Thanks, i reboot my phone the same problem, what is it Drparser ?!Did u reboot the phone? If didnt work
Try restore Drparser and reboot
com.sec.android.app.parserThanks, i reboot my phone the same problem, what is it Drparser ?!
I had sampe problem and I restored the apps that u mentioned, then he fix it. But my friend with the same preset had dialers's code issue, in his system apps there aren't DeviceKeyString and Drparser.. wich apps has to restore?Did u reboot the phone? If didnt work
Try restore Drparser and reboot
Thanks. Bro irestore com.sec.android.apps.parser
com.sec.factoryThanks. Bro irestore com.sec.android.apps.parser
Some codes worked like *#1234# *#0228# But *#06# *#9900# Didn't work, what's the solution?
I restore drparser and devicekeystring Some of the codes work and some don't, and I need a code to work *#06# *#9900#I had sampe problem and I restored the apps that u mentioned, then he fix it. But my friend with the same preset had dialers's code issue, in his system apps there aren't DeviceKeyString and Drparser.. wich apps has to restore?
I restore com.factory , com.sec.factoryapps and reboot , same problem the codes *#06# and *#9900# not workingcom.sec.factory
com.sem.factoryapp
Try restore these and reboot
Did u reboot the phone? I dont know which app cause of this issue. I dont use usdd codes. Copy package names one by one search in google "what is com.sec.factory?" SampleI restore com.factory , com.sec.factoryapps and reboot , same problem the codes *#06# and *#9900# not working
This is his preset.. which app should he restore?I had sampe problem and I restored the apps that u mentioned, then he fix it. But my friend with the same preset had dialers's code issue, in his system apps there aren't DeviceKeyString and Drparser.. wich apps has to restore?
hey which app do you use to see the battery health. Mine shows poor in samsung members app but i got replaced 4mths ago. Getting 5.5hrs SOT but still wanna check battery healthYes I did this commands 3 weeks ago. I will use commands again tonight. Maybe the settings have been reset to factory settings. (Restored all apps sometimes for fix issues.) Thanks
yeah some codes does not work. I already tried restoring carrier apps , parser , factory and keystrings but it doesnt. Afterwards i just restored all did calibration and then again debloated with my present
Can u send your preset please?yeah some codes does not work. I already tried restoring carrier apps , parser , factory and keystrings but it doesnt. Afterwards i just restored all did calibration and then again debloated with my present
Nah man I can't believe Samsung made an animal for PETSSmart Pet Care - Monitor Your Pets with SmartThings Home | Samsung US
Find and watch your pet when you’re away from...www.samsung.com
Useless if you don't use Samsung/ST brand pet cam.
THIS IS A SUGGESTED CONFIGURATION FOR SAMSUNG DEVICES
I - RECOMMENDED SETTINGSTo Start With
- Backup everything to Google Cloud/Samsung Cloud and Copy files to PC
- Factory Reset is RECOMMENDED (At least after every major update OneUI/Android)
- Remove SIM before first boot
- Follow setup OFFLINE (DON'T restore anything during setup)
- DON'T use Smart Switch
- Reboot, insert SIM then continue setup online.
System Settings
- Auto-Rotate: DISABLED
- Notification Bubbles: DISABLED
- Notification History: DISABLED
- Synchronization: DISABLED (when not in use).
- Location: DISABLED (when not in use).
- Display Resolution: FHD/1080p
- Advanced features: ALL DISABLED
- Motions and Gestures: ALL DISABLED
- Auto download System Update over Wi-Fi: DISABLED
- Bluetooth Scanning (Location services): DISABLED
- Usage & Diagnostics: DISABLED
- Advertising ID: RESET & DELETE
- System Sound/Vibration feedback: OFF
- Always On Display (AOD): DISABLED
- Dark Mode: SCHEDULED ENABLE
- RAM PLUS: DISABLED
- Trust Agent: DISABLED
- Suggestions/Recommendations: ALL DISABLED.
Battery Settings
- Sleeping Apps: All apps except apps you need instant notifications from.
- Put unused apps to sleep: ENABLED
- Auto optimization: ENABLED
- Adaptive Battery: DISABLED
Google Settings
- Nearby connections: DISABLED
- Ads Preferences : DISABLED
- Devices: DISABLED
- Nearby Share: DISABLED (when not in use).
- Nearby Share Notification: DISABLED
Accessibility Settings
- Reduce transparency & Blur: ENABLED
Developer Options:
- Background Check: DISABLED
- Animation scale (3 entries) : x0.5
- Wi-Fi Scan Throttling: Enabled
- Logger Buffer Sizes: OFF
- Predictive Back Animations: ON
Camera Settings
- Turn off location tags and location permission for the camera app.
- Move all camera modes to the "More" section.
- Advanced Intelligence : MAXIMUM
- Scene optimizer: OFF
- Face Beautification: DISABLED
- Video Stabilization: DISABLED
- Video Resolution: FHD30
- High Bitrate Video : ENABLED
- Auto night mode: OFF
- Auto FPS: ON
- Grid: ON
Camera Assistant Settings (DOWNLOAD HERE)
- 2x Crop Zoom Shortcut : ENABLED
- Auto HDR: ENABLED
- Picture Softening: OFF
- Auto lens switching: DISABLED
- Distortion Correction : ENABLED
- Adaptive Pixel : ENABLED
- Upscale Digital Zoom : ENABLED
- Quick Tap Shutter: ENABLED
- Prioritize Focus over Speed : DISABLED
- Video recording in Photo Mode: DISABLED
- Camera Timeout: 1 Minute
- Dim Screen While Recording: 1 Minute
Google Play Store Settings
- Google Play Protect: DISABLED
- AutoPlay: DISABLED
- Auto Update Apps: DISABLED
- App Installation Optimization: DISABLED
Google Chrome Settings
Settings
- Page Preloading: DISABLED
Chrome Flags
- Smooth Scrolling: ENABLED
- Parallel Downloading: ENABLED
Social Media Apps Settings
- Theme: AMOLED/DARK
- AutoPlay videos: DISABLED
- Log out of all Old sessions.
- Delete old logged in devices.
II - GENERAL FIXESDiagnose Your Problem
- Go to Device care, battery, check your battery usage. If nothing shows, it's a battery leak.
Fix Battery Leak (IMPORTANT)
Go to Permission Manager, enable "Show system apps"
- Check for any excess permissions like Location, camera or nearby devices.
- Special Access Permissions under settings, apps like Turn Screen On.
Calibrate Your Battery (Every 2-3 Months)
- Use your phone normally till it dies off automatically.
- Plug it into the charger and leave it charging for 2h while it's still off.
- Turn it on then unplug your phone and use it normally until it dies again.
- Plug it into the charger and leave it charging for 2h while it's still off.
- Turn it on and unplug it, enjoy
Fix Google Apps Battery drain
Go to Settings, Apps. Enable "Show system apps" then look for each of:
- Google Play Store
- Google Services Framework
- Google Play Services
- Android System WebView"
Uninstall Updates, Clear data & Cache, Force Stop, Reboot, update and follow setup.
Fix Camera Experience
- Wipe Data & Cache, reboot to Safe mode, do it again, then reboot normally.
Fix OLED Burn-in/Ghosting
- Download LCD Burn-in Wiper
- Disable Auto-brightness & set Brightness to 100%
- Leave on for at least 1 hour
Fix Speaker crackling
- Download Speaker cleaner
- Set your volume to max
- Put your phone face down & launch
Remove Ads System-Wide
Go to settings, connections, more connections settings, look for Private DNS.
Set this Address "dns.adguard-dns.com"
- Close all apps then reboot.
III - SAMSUNG FIXESFix General Performance
- Boot into recovery
- Clear cache partition (x3)
- Repair apps.
Fix One UI Lag
Set RAM PLUS to DISABLED
Fix UI Frame Drop/Stutter
Settings, Apps, check "Show System Apps", and search:
- Gesture Set battery to "UNRESTRICTED".
- Always-on Display Clear App Data & Cache (Will clear lock-screen customizations).
Fix Refresh Rate Lag
Settings, Display, Motion Smoothness.
- Set it to Standard, reboot, Set it back to Adaptive
Fix Delayed Apps Notifications
- Add ALL APPS to the Sleeping apps list
- Add ALL APPS to the Deep sleeping apps
- Add ALL APPS to the Never sleep apps
- Remove all the apps from all the lists.
Fix Fingerprint Experience
- Fingerprint always on: ENABLED
- Show animation when unlocking: DISABLED
- Show unlock transition effect: DISABLED
- Set battery usage to "Unrestricted" for "com.samsung.android.biometrics.app.setting".
Magic Fix (Mysteriously fixes a lot of stuff)
- Settings, Apps, RESET APP PREFERENCES
Unlock More Gallery Features
- Go to Gallery App, Settings, About.
- Tap version number multiple times
- You'll find more options under "Labs"
Unlock More WIFI Features
- Go to Settings App, 3 dots, Intelligent Wifi.
- Tap version number multiple times
- You'll find more options under "Labs"
ADB AppControl ZIP FILE
V - USEFUL LINKS
I uninstalled a few packages, then screen freezes and I had to force restart and now stuck on samsung logo.
is there any way to solve this issue.
My phone is SM-N976Q.
Actually no, Honey (Keyboard) doesn't cause bootloop as i always uninstrall it. But a few packages do like device services, AOD or else. Sadly you'd have to factory resetYou probably uninstalled your keyboard (honeyboard), that's the only package that ever put me in a bootloop.
Try putting your device in Download mode and see if your PC is able to recognize it, if so you can reinstall your packages via ADB.
But we can't know for sure unless you post a list of what you uninstalled.
I did however, follow all the ADB commands that are suggested in OP. I'm running on FHD+, Adaptive Motion Smoothness (via Galaxy Max Hz app), Processing speed set to Optimized. Enabled CPU Responsiveness, enabled performance limit. I know it sounds crazy, but I get the best of both worlds with the performance limit ON and CPU Responsiveness ON, the phone is insanely fast and battery is great. I tried different combinations and this has been my best result in terms of battery life and I'm still at 42%. My benchmarks are still 1200, 3400.