Hello everyone, since a week ago I had a problem which I tried everything humanly possible. Buy a "CAGABI ONE", by Gearbest, had certain software problems and decided using the tools provided by the manufacturer to make a flash with the ROM Original. Everything worked perfect, but my surprise is when you see that IMEI codes have been deleted and that I can no longer connect to my data, nor make calls and text messages. I have used MTK TOOLS, IROOT, KINGOROOT, KINGROOT, IMEIWRITER, TWRP, INGENIERY MODE MTK, among other methods and programs to try to recover my cell phone. I would like to know if they could help me. Thank you very much.