Fitlet3 Errata Notes

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Revision as of 10:41, 21 February 2023 by Andreym (Talk | contribs) (Created page with "__TOC__ == FITLET3ERR001: fitlet3 SIM card detection issue == * '''Date''': 21-Feb-2023 * '''Symptom''': When the SIM card drawer is inserted properly the SIM card is not det...")

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FITLET3ERR001: fitlet3 SIM card detection issue

  • Date: 21-Feb-2023
  • Symptom: When the SIM card drawer is inserted properly the SIM card is not detected.
  • Applies to: FITLET3 Rev 1.0 and Rev 1.1
  • Cause: Erratum in SIM recognition integrated circuit
  • Workaround: The unit should be RMA for hardware fix
  • Fix: Fixed in SBC-FLT3 rev 1.2

FITLET3ERR002: fitlet3 Audio controller is not working

  • Date: 21-Feb-2023
  • Symptom: No audio output
  • Applies to: FITLET3 with PCB revision: Rev 1.0 and Rev 1.1
  • Cause: The I2S interface form the SoC is not working
  • Workaround: RMA
  • Fix: Fixed in SBC-FLT3 rev 1.2

FITLET3ERR003: long delay in starting the BIOS menu

  • Date: 21-Feb-2023
  • Symptom: Entering the BIOS menu takes a minute or more
  • Applies to: FPCB revision: Rev 1.0 and Rev 1.1 with BIOS version : FLT3.PRD.00.03
  • Workaround: None
  • Fix: Update the BIOS to the latest version