Launch the Mibro Kids app on the primary administrator’s smartphone.
A factory reset deletes all photos taken with the Z3's dual cameras. Be sure to save any precious memories to the app before resetting.
Method 1: The Best & Easiest Way (via Mibro Fit / Mibro Kids App)
You do not need to remove the SIM card to reset the software, but if you are selling the watch, always remove the SIM to protect your data plan and phone number. Troubleshooting: "Watch is still bound to another account"
If you need to connect the watch to a new administrator's phone.
This is the most common issue. If you bought a used Mibro Z3 and it says it's already bound, For security reasons, the original owner must "Unbind" the watch from their Mibro Kids app. If you cannot contact the seller, you will need to reach out to Mibro Support with proof of purchase to have the IMEI released.
Before diving into the "how," it’s important to understand when a reset is necessary. A factory reset returns the device to its original out-of-the-box state. If the watch is lagging or apps are crashing.
If the touch screen isn't responding or the watch is stuck in a boot loop, you may need a hardware-level reset.
Launch the Mibro Kids app on the primary administrator’s smartphone.
A factory reset deletes all photos taken with the Z3's dual cameras. Be sure to save any precious memories to the app before resetting.
Method 1: The Best & Easiest Way (via Mibro Fit / Mibro Kids App) how to factory reset mibro kids z3 best
You do not need to remove the SIM card to reset the software, but if you are selling the watch, always remove the SIM to protect your data plan and phone number. Troubleshooting: "Watch is still bound to another account"
If you need to connect the watch to a new administrator's phone. Launch the Mibro Kids app on the primary
This is the most common issue. If you bought a used Mibro Z3 and it says it's already bound, For security reasons, the original owner must "Unbind" the watch from their Mibro Kids app. If you cannot contact the seller, you will need to reach out to Mibro Support with proof of purchase to have the IMEI released.
Before diving into the "how," it’s important to understand when a reset is necessary. A factory reset returns the device to its original out-of-the-box state. If the watch is lagging or apps are crashing. Method 1: The Best & Easiest Way (via
If the touch screen isn't responding or the watch is stuck in a boot loop, you may need a hardware-level reset.