MTK Engineer App

teknokia

Contains adsIn-app purchases

About this app

Welcome to MTK Engineer App, your ultimate utility tool designed to provide quick and easy access to the hidden MTK Engineer Mode and advanced network settings. Take full control of your connection by locking your device to 4G LTE or 5G NR networks with just a few taps!

🚀 Key Features:
• Direct Access: Instantly open the hidden MTK Service Mode and Engineer Mode without needing complicated codes.
• LTE/5G Switcher: Force your device to stay on a specific network. Choose from LTE Switcher 1, LTE Switcher 2, or Android One 3.0 (Android 11+) compatibility.
• Network Lock: Navigate to "Set Preferred Network Type" to lock your connection to LTE-Only or 5G-Only, preventing unwanted drops to 3G/HSPA.
• In-App Guide: Need help? Detailed, step-by-step instructions are easily accessible from the top-right menu.

💎 Go PRO (Premium Version):
Upgrade to the Pro Version via In-App Purchase to enjoy a seamless, Ad-Free experience. The Pro version also unlocks exclusive "Hidden Activity" menus, providing alternative access methods for certain devices with restricted systems.

⚠️ Important Compatibility Notes:
• Hardware/ROM Dependent: The success of this app depends entirely on your device's specific ROM and manufacturer restrictions. If your device’s firmware does not support these hidden menus, the app will display an error message. We kindly ask for your understanding that this is a system limitation, not an app bug, before leaving a negative review.
• Enhanced Security: To protect your device from malware and unauthorized modifications, this app is designed to work safely only when installed directly from the Google Play Store. Sideloading from unknown sources will trigger a security block.

Take control of your network speed and stability today!

Ratings and reviews

This app worked a treat to lock the eSim that I'm currently using for traveling abroad onto LTE only mode. The network kept flip flopping between 3g and 4g but it spent most of its time on 3g and was unusable. I'm using a S23 and used method 3, selected my eSim (phone 1) from the option and managed to change it to LTE only and now my phone is finally usable!

Nothing but click bait ads!!! avoid at all cost. this app is a complete scam if I can give it less than 1 star I would!!! complete trash!

Works excellently! I downloaded this to force LTE only on my Samsung Galaxy A51 at certain times due to unstable network in my area. The procedure is: 1. Tap on LTE Switcher 2. Tap on One UI 3.0 Android 11 3. Change the Preferred Network Type from "GSM/WCDMA/LTE (PRL)" to "LTE only" 4. Remember to set it back to the default value after using since some carriers do not support features such as voice dialing or USSD when in LTE only mode I use this app almost everyday. Big thanks to the creator!

What’s new

Major update! Here is what's new:
• Auto speedtest was disable , clicked it manually to start
• Brand new, modern User Interface.
• Less ads for a much better user experience.
• Added In-App Purchase option to remove all ads.
• Next-gen performance: Updated SDK & 16 KB support.
• Added UMP SDK for data privacy compliance.
• Bug fixes & stability improvements.