Typically 5 MB to 15 MB. Larger files may contain bloatware.
Once booted, open the phone dialer and type *#06# . Your restored IMEI numbers should now display correctly, and network bars will return shortly after inserting a valid SIM card. Troubleshooting Common MTK IMEI Errors
You can find these tools and required drivers at reputable firmware sites like Android MTK or GSM Forum . mtk imei v30 link
There is no single "MTK IMEI V30" official software. Instead, versioning usually refers to specific releases of the following primary tools:
Because of this ambiguity, it is often more productive to search for the specific tool name (Maui META, SN Write Tool, etc.) and then look for driver or compatibility packs that match the device's Android version or security patch level. For example, some newer devices require or higher, along with MTK USB drivers for Windows 10/11 , which might be bundled in a pack labeled "v30" by a particular uploader. Typically 5 MB to 15 MB
XDA is the gold standard for mobile development tools. Search for “MTK IMEI Writer v30” in the Tools/General section.
The term "V30" in relation to MTK IMEI links generally points to specific tool versions within popular technician software suites. MediaTek relies on proprietary service protocols to write IMEI data directly to the hardware. The primary utilities associated with this ecosystem include: 1. Maui META / ModemMeta Tool Your restored IMEI numbers should now display correctly,
The tool requires the correct BPLGU... database file (often found inside your device’s official stock firmware folder). This file tells the software how to talk to your phone's specific modem architecture. Click and select this file. Step 4: Enter the IMEI Numbers