Motorola Moto G4 Plus XT1621
Motorola Moto G4 Plus XT1621 is a Motorola firmware file listed under Motorola, distributed as Motorola_Moto_G4_Plus_XT1621_ATHENE_MPJ24.139-23.4_CID50_6.0.1.zip with a download size of 1 GB. It was published on June 16, 2026. It is available to download free of charge. Before flashing, verify the file matches your exact device model and back up your data.
About Motorola Moto G4 Plus XT1621
If your Motorola Moto G4 Plus XT1621 has been giving you trouble, reinstalling the stock firmware is often the cleanest fix. Here you'll find the full Motorola flash package along with the details to check before you begin. Whether an update corrupted the system or a root attempt went wrong, the factory ROM puts the Motorola Moto G4 Plus XT1621 back to square one. File Name: Motorola_Moto_G4_Plus_XT1621_ATHENE_MPJ24.139-23.4_CID50_6.0.1.zip File Size: 1 GB Back up everything important first, keep the battery above the halfway mark, use a cable you trust, and make sure the right drivers are installed. When it finishes, the Motorola Moto G4 Plus XT1621 restarts with clean factory software. Match the firmware to your variant and follow each step in order.
File Details
| File name | Motorola Moto G4 Plus XT1621 |
|---|---|
| Package | Motorola_Moto_G4_Plus_XT1621_ATHENE_MPJ24.139-23.4_CID50_6.0.1.zip |
| Brand / Platform | Motorola |
| Category | Motorola |
| File size | 1 GB |
| Date added | June 16, 2026 |
| Price | Free |
How to use this file
- Confirm Motorola Moto G4 Plus XT1621 matches your exact device model and that it is intended for Motorola hardware.
- Back up your personal data, as flashing firmware can erase the device.
- Download the file (1 GB) using the button above.
- Use the appropriate flashing tool for your platform and follow the on-screen steps.
- Keep the device charged and connected until the process completes.
Frequently asked questions
Is Motorola Moto G4 Plus XT1621 free to download?
Yes, Motorola Moto G4 Plus XT1621 can be downloaded free of charge from this page.
How large is the download?
The Motorola Moto G4 Plus XT1621 package is 1 GB.
Which devices is this firmware for?
This file is intended for Motorola devices. Always confirm it matches your specific model before flashing.