HTC 820 Firmwares needed please help

[marvjulz]

Hi, I'm new, thought I could fix my phone since it seems everyone has the same problem as I do, but seems like that's not the case.

First phone:
HTC 820 Model A51_DTUL, CID HTCCN701 with bootloader 1.29. Only firmware i can find is 1.21 and this phone is s-on
E:\XDA\universal\htc_fastboot>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 01.01.010_U10305041_08.01.41222_2
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 1.29.1405.1
(bootloader) version-misc: PVT SHIP S-ON
(bootloader) serialno: HC4BMYC00272
(bootloader) imei: 35538306321xxxx
(bootloader) imei2: 35538306321xxxx
(bootloader) meid: 00000000000000
(bootloader) product: a51_dtul
(bootloader) platform: hTCBmsm8939
(bootloader) modelid: 0PFJ10000
(bootloader) cidnum: HTCCN701
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: on
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: eae94f74
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
(bootloader) mfg-name:
all: Done!
Execution time is 94(ms)


Second is a phone I got from Dubai.
HTC 820 Model A51_DUGL, SuperCID with s-off but no firmware works. If I try the European Variants i get a fastboot error of too many links. if I try the HTCCN Variant the modelid is wrong. this is OPJF4000 unlike HTCCN which is OPJF10000.

E:\XDA\universal\htc_fastboot>fastboot getvar all
(bootloader) version: 0.5
(bootloader) version-bootloader: 3.19.0.0000
(bootloader) version-baseband: 01.01.010_U1030433_08.01.41008
(bootloader) version-cpld: None
(bootloader) version-microp: None
(bootloader) version-main: 1.14.708.3
(bootloader) version-misc: XC SHIP S-OFF
(bootloader) serialno: HT48DYC02636
(bootloader) imei: 35538506005xxxx
(bootloader) imei2: 35538506001xxxx
(bootloader) meid: 00000000000000
(bootloader) product: a51_dugl
(bootloader) platform: hTCBmsm8939
(bootloader) modelid: 0PFJ30000
(bootloader) cidnum: HTC__032
(bootloader) battery-status: good
(bootloader) battery-voltage: 0mV
(bootloader) partition-layout: Generic
(bootloader) security: off
(bootloader) build-mode: SHIP
(bootloader) boot-mode: FASTBOOT
(bootloader) commitno-bootloader: da6b1db7
(bootloader) hbootpreupdate: 11
(bootloader) gencheckpt: 0
(bootloader) mfg-name:
all: Done!
Execution time is 119(ms)

Anyone who can help me with these please?