Using a Raspberry Pi with flashrom is arguably the from a reliability standpoint. It handles voltage correctly, supports hundreds of flash chips out-of-the-box, and costs under $15. The downside: Requires basic soldering or a custom clip adapter.
There isn't one single "best" tool for everyone; the right choice depends on your device brand (Qualcomm, MediaTek, Spreadtrum) and your budget. nv items reader writer best
Let’s walk through a typical workflow using the best general-purpose tool for PC users: (with an Animal Crossing save as an example). Using a Raspberry Pi with flashrom is arguably
used for enabling different LTE bands on a particular chipset? supports hundreds of flash chips out-of-the-box
The use of NV items offers several advantages: