Pixel 9 eSIM Not Working After Android 17? What eUICC -1 Means and What to Try
If your Pixel 9 eSIM stopped working after the Android 17 update and the phone shows eUICC info: Available memory in bytes: -1, start with basic network checks, restart the phone, update carrier services, and reset mobile network settings. If you still cannot add, delete, or download eSIM profiles after a factory reset, this may point to a deeper eUICC, modem, firmware, or device-level issue. In that case, document the problem and contact Google Support or your carrier instead of trying risky bootloader or repair commands. Some Pixel 9 users…
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