![]() ![]() ![]() ![]() You may retry the task for more times without further authorization as long as you don't unplug the USB cable, change brand or model selection or close the application. You can use this FREE slot before Fri, 08:17:40 GMT. We found that you have used XIAOMI_FL service with this phone before with status FAILED.īefore using another authorization, please check that the phone have a good working hardware and you are using the correct firmware. You have used 2 available XIAOMI_FL slot for this phone, you have 1 FREE slot left to try again in case this task fails. Platform: MT6785, Hw ver: 0xCA00, Sw ver: 0x0000ĭata_mux receive timeout. XIAOMI_FL cost: 0, retry: 3, your balance: 95 Doneĭetected MediaTek USB Port_V1632 (COM155)Ĭonnection status: XHCI:HUB3:USB 2.00 High-Speed Hold the VOL DOWN or VOL UP DOWN(for newer model) to force MediaTek BootROM. Power off the phone, disconnect and reconnect the battery(if possible) and connect USB cable. Please help me.!įirmware package: begonia_factory_images_FACTORY-BEGONIA-1101_9.0\images See the Hack a Day article to decode the data.Hi, last 3-4 days ufi give same error for note 8 pro, and credits are gone. r:255 r:10 reads all 256 data bytes, plus a few extra byte, to make sure we reached the end of the card. Evidently some smartcards ATR most significant bit first!įinally, we dump the card. This feature was deprecated in v2.5 at a reader’s request. Note: the ATR reply is always sent LSB, so the ATR macro will automatically adjust the bit order to LSB even if it isn’t configured in the library. Read more about the ATR signal in the original SLE4442 demo at Hack a Day. The ATR command returns some basic information about the card that helps universal card readers identify the protocol and data length. Many smart cards respond to a standard command called an ‘ISO7813 Answer to Reset’. Interrogate the card with a ISO 7813 Answer to Reset command Press i and verify the mode settings: power supplies on, pull-up resistors enabled, AUX command controls CS pin, and data is read LSB first.Ģ. The information command (i) displays the current mode settings. This demonstration takes a lot of configuration steps. Configure the AUX commands to control the CS pin (menu c). v1 and v2 both have an on-board pull-up resistor on CS but not AUX. Note that firmware v2.1 moves the SLE4442 RESET control from AUX to the CS pin. The SLE4442 sends data least significant bit first, so configure the Bus Pirate for LSB data mode (menu l). Next, enable the power supplies (big ‘W’) and turn on the pull-up resistors (menu p). Configure raw2wire for any speed and open drain/Hi-Z output types. In the Bus Pirate terminal open the mode menu (M) and select the raw2wire library. Connect the SLE4442 and configure the Bus PirateĬonnect the Bus Pirate to the SLE4442 as shown in the table above. Note that firmware v2.1 moves the SLE4442 RESET control from AUX to the CS pin.ġ. References: datasheet, Hack a Day demonstration.Ĭomplete Bus Pirate session log for this demonstration. Refer to the original article for an in depth look at the SLE4442 and its data layout.Ĭhip: SLE4442, protected EEPROM smart card.īus: 2 wire reset, pull-up resistors to 5volts required. This is an updated quick guide to reading a SLE4442 with v2go and firmware v2.2 . Hack a Day looked at the SLE4442 using the Bus Pirate, but the article uses v0a hardware and a very early firmware. The advantage to buying them is that you’ll know the security code and be able to write to the card. You can buy blanks to play with for a few dollars, or pick some up at your local copy center. The SLE4442 is a popular smart card with 256bytes of protected EEPROM storage. ![]()
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