Guide
Essential Repair Tools and Machines Every Professional Repair Shop Needs in 2026
A comprehensive guide to essential repair tools and machines for professional repair shops in 2026. Learn which equipment you need for screen repairs, refurbishment, advanced services, and how to build your shop strategically from starter tools to professional-grade equipment.
Plussur Essential Repair Tools and Machines Every Professional Repair Shop Needs in 2026
Samsung S23 Ultra Not Charging: How We Fixed It Without Splitting the Board
A Samsung S23 Ultra came in dead on charge. Diagnosis revealed a shorted VBUS trace buried in the motherboard's internal layers. Instead of the risky board-split procedure, our team engineered a precision jumper wire bypass — restoring full charging function while protecting the CPU and UFS chip.
Plussur Samsung S23 Ultra Not Charging: How We Fixed It Without Splitting the Board
À partir d'iOS 26, Apple a amélioré son système de vérification des pièces, ce qui a conduit les techniciens de réparation à rencontrer des difficultés lors du remplacement des écrans des iPhone 15/16 et à recevoir un message « Pièce inconnue »...