TecnoInsert Sim and SD 17-11-2023 Proper way how to insert 2 SIM and memory card into the Tecno Spark 20C at the same time and to do it correctly.
Before inserting or removing the SIM and micro SD card you must switch off the device. It is suitable for the next types of SIM: Standart SIM, Micro SIM, Nano SIM.
