Tecno KF6 = Tecno SPARK 7T = Tecno SPARK 7 = Tecno KG6 = Infinix X659 = Infinix X658 = tecno spark 7t = kf6h = kf6j = kg6 = tecno spark 8 = (tray KE5)

Here is the cleaned and detailed-only list of smartphone models and internal codes you provided:

📱 Smartphone Models:

Tecno SPARK 7

Tecno SPARK 7T

Tecno SPARK 8

Infinix X659

Infinix X658

🔧 Internal Model Numbers / Codenames:

Tecno KF6

Tecno KG6

KF6H

KF6J

KG6

Tray KE5 (likely referring to a specific region/market variant)

These devices generally have:

MediaTek Helio G70/G85 chipsets (in most SPARK and Infinix models)

2GB to 4GB RAM

5000mAh battery

6.5" HD+ or FHD+ displays

Android 10/11

Let me know if you'd like any more specific details or comparisons between these models!