Differences

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--- web-u2 [2019/09/09 10:28] – add resources kingkevin
+++ web-u2 [2019/09/09 10:46] – [WEB-U2] kingkevin
@@ Line 39: / Line 39: @@
 I will us the names I can read on the device itself to identify them.
-==== WEB-U2 ====
+==== WITRN U2 104083 ====
 This is the first device I bought from the [[https://www.aliexpress.com/store/2022043|HiDANCE store]], and seems to be a [[https://usbchargingblog.wordpress.com/2019/03/09/alert-fake-u2-upms-have-quietly-entered-the-market/|clone]].
+{{:u2:web-u2_device_top.jpg?0x200|}}
+{{:u2:web-u2_device_bottom.jpg?0x200|}}
+{{:u2:web-u2_middle_bottom.jpg?0x200|}}
 The original manufacturer blocked this device.
@@ Line 50: / Line 54: @@
 This device can still be used to measure voltage and current, but since there is no update anymore it will not be able to be used to detect charger profiles.
+I read out the FRAM (where the settings are stored) but did not find the serial number in there.
+I also cleared it to confirm the serial is not stored in the FRAM, but in the firmware.
+Sadly the firmware is read protected.
+There is also a footprint for an Bluetooth adapter behind the screen, but it was not placed yet (the software was probably not ready).
+{{:u2:web-u2_middle_top.jpg?0x150|}}
 ===== Software =====