If it works, flash permanently:
Several projects have provided unofficial support to bring the A37fw beyond its native Lollipop OS: Oppo A37fw Custom Rom
Today, while the A37fw is a relic of the past, its legacy lives on in the archives of custom firmware—a testament to a time when users took full control of their hardware to keep it relevant against the tide of planned obsolescence. or a specific version of a ROM for this device? AI responses may include mistakes. Learn more Are custom Android ROMs dead in 2026? - Surfshark If it works, flash permanently: Several projects have
9/10 Performance: Moderate