The is a Mediatek-based (MT6582) device that often encounters issues like "Invalid IMEI" or touch screen unresponsiveness after improper flashing or software corruption. Fixing these problems generally requires a combination of specific firmware restoration and specialized repair tools. Fixing "Invalid IMEI" or "IMEI Null"
Modifying IMEI numbers can be illegal in certain jurisdictions unless you are restoring the original numbers that belong to the device. Always back up your NVRAM data before attempting these repairs. h30-u10-full-fix-imei-and-touch
If software flashing does not work, the issue may be physical. Some technicians suggest CPU reballing as a high-level hardware fix for persistent touch failure on the The is a Mediatek-based (MT6582) device that often