Download and install ModemMETA 10.20440.0.22 (or newer version) Step 2: Install MediaTek USB VCOM drivers Step 3: Launch ModemMETA as Administrator Step 4: Power off the Redmi 13 completely Step 5: Connect the device to your computer — it will power up automatically and ModemMETA will detect it
To fix your Redmi 13, you need specialized hardware interface software and files. Ensure you have gathered the following essentials:
The NVData and NVRAM files for the Xiaomi Redmi 13 "Tides" Moon project are particularly significant. They not only provide insights into the device's technical specifications but also offer a glimpse into its potential software features and capabilities.
From a preliminary hex analysis of the leaked dump:
Download the stock fastboot ROM and extract it. Xiaomi Redmi 13 -tides-moon- Nvdata Nvram Fil... -EXCLUSIVE
: Resolving "Unknown Baseband" errors caused by flashing incorrect firmware. Preparation & Tools
If these partitions become corrupted (often due to a bad flash, incorrect downgrade, or virus), the phone will lose signal capability entirely.
Wait for the batch script to complete. Your phone will automatically reboot out of the recovery screen directly into the HyperOS/MIUI setup menu. Troubleshooting Post-Flash Issues 1. Baseband is Unknown / No Signal
A: Some methods (like TWRP restoration) require unlocked bootloaders, while others (like Maui META) can work with locked bootloaders. Download and install ModemMETA 10
Do not normally reboot. After writing IMEI, disconnect USB. Hold Power + Volume Down for exactly 45 seconds (longer than usual). Release. The phone will vibrate twice – this is the tides-moon engineering reset signal. Your Wi-Fi MAC and Bluetooth will reappear.
Allow the device to finish its initial setup boot sequence. Your baseband will be functional, and the corrupted loop will be resolved. Vital Post-Repair Troubleshooting Issue Encountered Root Cause Immediate Action Cache disparity from old firmware.
The "Tides Moon" designation appears to be the official codename for the global variant of the device. According to frequency band comparison databases, the Xiaomi Redmi 13 4G NFC Standard Edition Global Dual SIM TD-LTE 128GB carries the model number 24040RN64Y and is officially labeled as "Xiaomi Tides Moon".
: Writing original or patched NV files to restore lost network connectivity. Baseband Fix From a preliminary hex analysis of the leaked
Inside your GSM flashing software, load these extracted files into their respective slots ( nvram.img into NVRAM, and nvdata.img into NVDATA). Click .
Always download firmware from official Xiaomi sources or trusted repositories. Cross-flashing between regional variants (China vs. Global) often causes NV corruption.
Follow these precise sequential instructions to manually overwrite the broken partitions and restore normal boot loops. Step 1: Establish MediaTek BROM / Preloader Mode Power down your completely.
Disconnect the USB cable after the tool displays a Success / Flash Complete notification.
The software will detect the device connection and wipe the corrupted system data blocks. Step 2: Write the Exclusive NV Files Leave the phone disconnected and powered off.