Timeline for Preferred Network Mode not changing using ADB on Samsung S21 (Android 12)
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
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| Oct 13, 2022 at 15:38 | answer | added | Alexander Mayer | timeline score: 0 | |
| Oct 13, 2022 at 14:28 | comment | added | rox | @Firelord I use these commands on a Samsung S9 (Android 10) and it works. On Samsung S21 I have the Android 12 version for Romania. When I change the preferred network mode from the Settings app, the value for preferred_network_mode is saved into settings_global.xml and the value for LTE, GSM/WCDMA is 9. I want to change the network from WCDMA to LTE, GSM/WCDMA. | |
| Oct 13, 2022 at 14:12 | history | edited | rox | CC BY-SA 4.0 |
added 13 characters in body; edited title
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| Oct 13, 2022 at 7:10 | comment | added | Firelord♦ | Have you observed the value for preferred_network_mode that is getting saved into settings_global.xml when you change your preferred network mode using Settings app? Use that, instead of the ones you are using. A value for preferred_network_mode is likely a part of internal API for your OS. It is not expected to remain same between devices or between OS versions. Also, in addition to what Robert asked, tell us the target mode you want to switch to. The Android version (and region) you are using might also be relevant here. | |
| Oct 13, 2022 at 7:02 | comment | added | Robert | Again, as I wrote on SO, you should provide more details why you think these commands should work on an S21. Where did you get them from? | |
| S Oct 13, 2022 at 6:42 | review | First questions | |||
| Oct 15, 2022 at 11:36 | |||||
| S Oct 13, 2022 at 6:42 | history | asked | rox | CC BY-SA 4.0 |