WiFiAdapter » History » Version 4
Wolfgang Wiedmeyer, 04/13/2017 12:05 PM
link to issue #1791
| 1 | 1 | Wolfgang Wiedmeyer | h1. Enabling WiFi with a USB WiFi adapter |
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| 2 | |||
| 3 | All Replicant-supported devices need non-free firmware to be loaded to make the internal WiFi work. See the [[Wifi|WiFi research page]] for more information. Free replacements for the non-free firmware do not yet exist. |
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| 4 | |||
| 5 | free firmware for adapters with AR9271 chipset |
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| 7 | 3 | Wolfgang Wiedmeyer | Galaxy S 2, Galaxy S 3 and Note 2 supported |
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| 9 | 1 | Wolfgang Wiedmeyer | OTG-cable needed |
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| 11 | h2. Supported WiFi adapters |
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| 12 | |||
| 13 | link to some external resources that explain how the chipset can be identified on a GNU/Linux system |
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| 14 | |||
| 15 | link to useful online hardware databases |
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| 17 | h3. Known to work |
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| 18 | |||
| 19 | h3. Should work but not tested |
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| 22 | h2. Using the WiFi adapter with the RepWifi app |
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| 23 | |||
| 24 | preferred |
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| 26 | h2. Using the WiFi adapter with the WiFi scripts |
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| 28 | h2. Known issues |
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| 30 | high battery drain, possible battery damage or shortened lifecycle for batteries |
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| 31 | |||
| 32 | adapter is not powered when low battery charge |
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| 33 | |||
| 34 | 2 | Wolfgang Wiedmeyer | Displayed battery charge level may not be accurate (likely lower because of quick drain) |
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| 36 | 4 | Wolfgang Wiedmeyer | which devices work best? Note 2 (big battery) -> Galaxy S 3 -> Galaxy S 2 (instabilities, battery issues, see #1791) |
| 37 | 1 | Wolfgang Wiedmeyer | |
| 38 | [[ReplicantUSBNetworking#Known-issues|Known issues for USB networking]] apply here, too. |