The Zen Admire Swadesh is an entry-level smartphone equipped with a Spreadtrum SC9832 processor, aimed at the Indian market with support for multiple regional languages. While serving its purpose as a basic device, a common issue reported across various service forums for this hardware class is the device getting stuck in a bootloop or hanging on the Zen logo after a factory reset or prolonged use. This software corruption renders the phone unusable. Flashing this official stock PAC firmware is the definitive solution to rewrite the entire operating system, resolving these deep software faults and restoring the device to full working condition.
Zen Admire Swadesh Firmware Details
| Device Name | Zen Admire Swadesh |
|---|---|
| Chipset | Spreadtrum SC9832 |
| Android Version | 6.0 Marshmallow |
| Firmware Version | V14 |
| Build Date | April 26, 2017 |
| File Size | 1.04 GB |
| File Type | .pac (for SPD Upgrade Tool) |
| Flashing Tool | SPD Upgrade Tool / ResearchDownload |
Download Official Firmware for Zen Admire Swadesh
Size: 1.04 GB
Build Date: April 26, 2017
Chipset: Spreadtrum (SPD)
Android Version: 6.0 Marshmallow
Download Link: MediaFire Direct Link
Why Flash This Specific Firmware?
- Fix “Hang on Logo” and Bootloops: This is the most critical technical symptom this firmware solves. If your Admire Swadesh freezes at the startup screen, it’s a sign of a corrupted operating system. A full flash using this PAC file is the standard repair procedure.
- Bypass Factory Reset Protection (FRP Lock): A common use-case scenario where users are locked out of their device after a factory reset. Flashing the stock firmware is a clean and effective way to remove the Google account lock and regain access.
- Restore System Performance: Over time, budget devices can become extremely slow, with apps crashing and the interface lagging. Reinstalling the firmware removes all junk files and software decay, restoring the phone to its original speed.
- Solve “Unfortunately, App Has Stopped” Errors: Persistent errors related to core system apps can make the phone unusable. This firmware reinstalls all original applications, fixing these software conflicts.
Bug Fixes and Stability Improvements in This Build
- Firmware V14 (April 26, 2017): This build provides essential stability patches that address kernel-level bugs responsible for random freezes and bootloops, a common complaint for this hardware.
- Restores the original `boot.img` and `system.img`, fixing the software corruption that prevents the device from starting up properly.
- Includes the correct modem and baseband files, which can resolve issues of network loss or “Invalid IMEI” after incorrect software modifications.
- Optimizes memory management for the device’s low-RAM configuration, reducing system lag and improving overall responsiveness compared to potentially corrupted older software.
How to Flash the Firmware
Flashing the `.pac` firmware onto your Zen Admire Swadesh requires the SPD Upgrade Tool. Follow these steps:
- Download and extract the Zen_Admire_Swadesh_SC9832_V14_20170426_SPD.zip file on your computer.
- Launch the SPD Upgrade Tool.
- Click the gear icon (“Load Packet”) and select the `.pac` file from the extracted firmware folder.
- After the file loads, click the play icon (“Start Downloading”).
- Power off your Zen Admire Swadesh completely.
- Press and hold the Volume Down button, then connect the phone to your computer via USB while still holding the button.
- The tool will detect the device, and flashing will begin. You can release the volume button now.
- Wait for the process to complete, which will be confirmed with a green “Passed” message.
- Disconnect the phone and power it on. The first boot can take 5 to 10 minutes.
For a complete guide with screenshots and driver installation, please visit our official tutorial: How to Use the SPD Upgrade Tool.
