The phone got hot. The MediaTek chipset was working overtime, rewriting its own DNA. For a second, the screen glitched—a terrifying artifact of green lines—but the percentage counter kept climbing.
Before any custom ROM can be installed, the Vivo 1801’s bootloader must be unlocked. This is where Vivo imposes its most formidable barrier. Unlike Google Pixel or OnePlus devices, Vivo does not provide an official unlock tool. The community has thus relied on . Historically, for the Vivo 1801 (Snapdragon 660 variant), users have used a combination of: vivo 1801 custom rom full
* Display Size. 15.24 cm (6 inch) 15.24 cm (6 inch) * Resolution. 1440 x 720 Pixel. 1440 x 720 Pixel. * Resolution Type. HD+ HD+ * The phone got hot
The Vivo 1801, widely known as the , was a solid entry-level smartphone when it launched. However, years later, users face a common frustration: Funtouch OS . Vivo’s proprietary skin, while feature-rich, is notorious for bloatware, aggressive RAM management, and—most critically—a complete lack of software updates. Before any custom ROM can be installed, the
: Type "yes" in the format data section to prevent boot loops. 3. Alternative: GSI (Generic System Image)