The screen is typically the most difficult component to replace on modern phones. So what does that mean for the vivo NEX Dual Display? The disassembly process is quite tricky, here's a quick overview (you can find the step-by-step process by following the source link, but it's in Chinese). The good news is that you don't need special tools, the usual set of screwdrivers (Phillips and Torx) and a spudger will get you in. However, the screens are glued on, so you'll need a heat gun. But we'll get to that. Taking off the back panel • Disconnecting the cameras • The motherboard is...
Source: https://www.gsmarena.com/disassembling_vivo_nex_dual_display_is_tricky_business-news-34930.php
