Tecno Spark 50 4G could launch globally in March 2026, according to a new leak. Leaked renders show the phone in grey, light purple, and pink colours with a flat-edged design, slim bezels, and a centred hole-punch display. It is tipped to run on the MediaTek Helio G81 chipset with up to 8GB RAM and 256GB storage. The handset may feature a 50-megapixel rear camera, an …Tecno Spark 50 4G could launch globally in March 2026, according to a new leak. Leaked renders show the phone in grey, light purple, and pink colours with a flat-edged design, slim bezels, and a centred hole-punch display. It is tipped to run on the MediaTek Helio G81 chipset with up to 8GB RAM and 256GB storage. The handset may feature a 50-megapixel rear camera, an …