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Open-source tool removes Android bloatware without root and measures the speed gain

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A developer has released adb-kit, a tool that uses wireless ADB to disable or uninstall unwanted phone packages per user, requiring no root access. Because each change is per-user, any removed package can be restored, avoiding permanent damage to the device. The tool also profiles results with gfxinfo to measure performance rather than relying on subjective impressions. On a vivo V21, the developer reported that removing 52 packages cut average frame time from 18 ms to 12 ms and reduced janky frames from 0.27% to 0.00%. The figures are documented in the project repository with screenshots, though they come from a single device and workload.

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