When it comes to customizing your Galaxy device, Good Lock isn’t just an app it’s a full-blown personalization playground. With the latest One UI 7 update, Samsung’s beloved customization suite has become even more powerful, offering users a deeper, more refined way to make their phones feel truly their own.
So, which features are users absolutely loving?
In this second part of the Good Lock spotlight series, we’re diving into the top 3 most downloaded Good Lock features and why they’ve captured the hearts (and home screens) of millions.
No. 1: Sound Assistant – Total Control Over Every Decibel
Ever wished you could really control your volume, right down to the tiniest level?
That’s where Sound Assistant shines and it’s no wonder it tops the chart with over 21 million downloads.
This ultra-handy tool lets you fine-tune volume in micro steps (from 1 to 10), so you can finally get that perfect balance between too loud and not loud enough. Even better, you can fully personalize your volume panel’s appearance to suit your vibe because good sound should look good too.
But that’s just the beginning:
- Customize volume for individual apps
- Make volume buttons control media by default (not ringtones!)
- Prevent volume drops while using navigation
It’s the kind of quiet genius that makes a loud impact on your daily experience.
No. 2: Theme Park – Design a Phone That Looks Exactly Like You With over 17 million downloads, Theme Park proves one thing: users love expressing their style. This module turns your phone into a canvas, letting you build custom themes down to the smallest details — from the quick panel to your keyboard and even your chat interface.
Not great at picking colors? Theme Park has your back just upload a wallpaper and it’ll auto-generate a stunning color palette that ties everything together beautifully.
New with One UI 7:
- Create your own app icons
- Design folder shapes and colors for the home screen
- Use Create Icon Theme to give your Galaxy a next-level aesthetic
Theme Park doesn’t just make your phone pretty it gives it personality.
No. 3: One Hand Operation+ – Your Thumb’s New Best Friend
Juggling coffee, shopping bags, or just trying to multitask on the go?
One Hand Operation+ is your secret weapon. With over 16 million downloads, it brings your most-used functions within easy thumb-reach through smart gesture controls.
Left swipe for Back, right diagonal swipe for Home, upward swipe to open Recent Apps — it’s all customizable to match how you use your phone.
Highlights include:
- Custom gestures for lefties and righties
- Adjustable touch areas and vibration intensity
- Exclude gestures in specific apps
- Even create custom gestures for the S Pen
Simple, powerful, and perfect for everyday hustle this underrated gem makes single-handed use a breeze.
Whether you’re a customization junkie or just want your phone to work better for you, these top Good Lock features are the go-to tools Galaxy users swear by. But there’s still more to explore…
Stay tuned for Part 3 where we bring you exclusive tips and pro-level hacks straight from the Good Lock development team!
