Hi, Jacek. After trying with the below procedure, if you produce the same problem, let me know, plz.
Best Regards, Jaehoon Chung On 01/13/2014 09:08 AM, Leon Anavi wrote: > Hi Jacek, > > Several months I also had lthor handshare issue with similar error message on > Ubuntu. The issue was caused by modemmanager. Check the available options to > solve it at the Tizen wiki: > https://wiki.tizen.org/wiki/Troubleshooting_lthor_on_Ubuntu_12.10 > > Best regards, > Leon > > On 2014-01-13 01:27, Jacek Kalamarz wrote: >> I failed to upgrade the PQ device to tizen 2.2. I'm using VirtualBox >> with Ubuntu 13.10 to run lthor tool. >> >> $ LTHOR TIZEN_RD-PQ_SYSTEM_20130716_1.TAR >> >> went OK, but >> >> $ LTHOR TIZEN-2.2_20130719.3_RD-PQ.TAR.GZ >> >> finished about 30% with the message: >> "In some cases lthor needs enough memory. Please check free memory in >> your host PC and unload some heavy applications" >> >> Since that moment the phone runs with the message: >> "A mistake was made while downloading, a binary should be downloaded >> again." >> >> I have added more memory to VM (0.5GB to 2GB) and tried to flash >> again. When I connect the cable, phone switches to Download mode, but >> lhor returns: >> >> $ LTHOR TIZEN-2.2_20130719.3_RD-PQ.TAR.GZ >> >> LINUX THOR DOWNLOADER, VERSION 1.4 >> AUTHORS: JAEHOON YOU <[email protected]> >> >> USB PORT IS DETECTED : /DEV/TTYACM0 >> >> LINE 348: FAILED TO READ SIGNATURE BYTES >> LINE 641: HANDSHAKE FAILED >> LINE 970: FAILED TO OPEN PORT (NULL) >> >> There is also the message in dmesg (when the phone is connected) that >> I suppose was no there before upgrade: >> >> CDC_ACM 1-2:1.0: THIS DEVICE CANNOT DO CALLS ON ITS OWN. IT IS NOT A >> MODEM. >> >> I have read the page: https://bugs.tizen.org/jira/browse/TDIST-580 >> [1] but there is no exact solution. >> >> The s-boot (Vol-Up + Vol-Down + Pwr) loads properly, what can I check >> there? >> >> What else can I do to run the device? >> >> Thanks in advance, >> Jacek >> >> >> >> Links: >> ------ >> [1] https://bugs.tizen.org/jira/browse/TDIST-580 >> >> _______________________________________________ >> General mailing list >> [email protected] >> https://lists.tizen.org/listinfo/general > _______________________________________________ General mailing list [email protected] https://lists.tizen.org/listinfo/general
