[Q] HTC one 802w dual sim SIM slot 2 not working - One (M7) Q&A, Help & Troubleshooting

Hi
I have brought a new HTC one dual sim model 802w from Dubai. it's second sim slot doesn't recognize the sim. when I check with the dealer, they says it is a software issue which will be rectified only in next OS upgrades. but they are not giving an exact date for that.
Does anybody know any solution for this problem. I like this phone very much and I don't want to change it.
Thanks
Vinod

vinodcn said:
Hi
I have brought a new HTC one dual sim model 802w from Dubai. it's second sim slot doesn't recognize the sim. when I check with the dealer, they says it is a software issue which will be rectified only in next OS upgrades. but they are not giving an exact date for that.
Does anybody know any solution for this problem. I like this phone very much and I don't want to change it.
Thanks
Vinod
Click to expand...
Click to collapse
Which version of Android is your 802w on? Is it on 4.1.2 ? If so, check for system updates. You should get a 4.2.2 OTA within a few hours (if not immediately).
Did you check in your SIM Manager if the second SIM slot is enabled?

sphinxcs898 said:
Which version of Android is your 802w on? Is it on 4.1.2 ? If so, check for system updates. You should get a 4.2.2 OTA within a few hours (if not immediately).
Did you check in your SIM Manager if the second SIM slot is enabled?
Click to expand...
Click to collapse
Thanks for the quick reply.
OS is already 4.2.2 and both the SIM slots are enabled

Defective unit, ask for a change
Sent from HTC One 802w Dual Sim with my hand...

criszz said:
Defective unit, ask for a change
Sent from HTC One 802w Dual Sim with my hand...
Click to expand...
Click to collapse
I agree. You should replace it.

Related

How to Sim Unlock HTC One 802d Cdma-GSM?? Need help urgently

Hi guys,
I'm from indonesia, I bought HTC 802d in china last week. Before buying, i asked the sales person specifically if both the CDMA and GSM are unlocked. They said yes they are unlocked. I only brought my roaming GSM card and it worked just fine. Didnt bring my CDMA sim.
Came back to jakarta, put in CDMA sim and it said no service. FYI, i checked the cdma freq between indonesia and china, and they share the same frequency. So, i guess that the Sim 1 CDMA slot is being carrier locked by China Telecom.
I had followed all the intructions thats available in XDA, from unlocking bootloader, flashing recovery found on chinese web, installing ROM from chinese web, got my blinkfeed working in english, facebook & twitter also worked. Even perform S-Off using moonshine.
However, the sim1 slot is still showing "No Service".
Please help me with your expert advice. I need to get the CDMA working as soon as possible as the GSM part is only running on 2G and its internet is sooooooooo slowwwwwww....:crying::crying::crying::crying:
Thank your for your time and attention
No body have any idea?
Xklusiv said:
No body have any idea?
Click to expand...
Click to collapse
I doubt I can help, here in the USA the CDMA is never locked and doesn't use a SIM card. On this side of the pond, only GSM uses a sim card. The CDMA phones that have a sim card here, is because the 4G LTE technology is a GSM, so their sim card is for LTE only.
Oditius said:
I doubt I can help, here in the USA the CDMA is never locked and doesn't use a SIM card. On this side of the pond, only GSM uses a sim card. The CDMA phones that have a sim card here, is because the 4G LTE technology is a GSM, so their sim card is for LTE only.
Click to expand...
Click to collapse
Thanks for your input :cyclops:
Xklusiv said:
Hi guys,
I'm from indonesia, I bought HTC 802d in china last week. Before buying, i asked the sales person specifically if both the CDMA and GSM are unlocked. They said yes they are unlocked. I only brought my roaming GSM card and it worked just fine. Didnt bring my CDMA sim.
Came back to jakarta, put in CDMA sim and it said no service. FYI, i checked the cdma freq between indonesia and china, and they share the same frequency. So, i guess that the Sim 1 CDMA slot is being carrier locked by China Telecom.
I had followed all the intructions thats available in XDA, from unlocking bootloader, flashing recovery found on chinese web, installing ROM from chinese web, got my blinkfeed working in english, facebook & twitter also worked. Even perform S-Off using moonshine.
However, the sim1 slot is still showing "No Service".
Please help me with your expert advice. I need to get the CDMA working as soon as possible as the GSM part is only running on 2G and its internet is sooooooooo slowwwwwww....:crying::crying::crying::crying:
Thank your for your time and attention
Click to expand...
Click to collapse
check this:http://forum.xda-developers.com/showpost.php?p=44255011&postcount=10
So did you manage to unlock it? I just bought 609d and been meaning to root and unlock also. Please tell me the chinese website you found the recovery.
Thanks.
Xklusiv said:
Hi guys,
I'm from indonesia, I bought HTC 802d in china last week. Before buying, i asked the sales person specifically if both the CDMA and GSM are unlocked. They said yes they are unlocked. I only brought my roaming GSM card and it worked just fine. Didnt bring my CDMA sim.
Came back to jakarta, put in CDMA sim and it said no service. FYI, i checked the cdma freq between indonesia and china, and they share the same frequency. So, i guess that the Sim 1 CDMA slot is being carrier locked by China Telecom.
I had followed all the intructions thats available in XDA, from unlocking bootloader, flashing recovery found on chinese web, installing ROM from chinese web, got my blinkfeed working in english, facebook & twitter also worked. Even perform S-Off using moonshine.
However, the sim1 slot is still showing "No Service".
Please help me with your expert advice. I need to get the CDMA working as soon as possible as the GSM part is only running on 2G and its internet is sooooooooo slowwwwwww....:crying::crying::crying::crying:
Thank your for your time and attention
Click to expand...
Click to collapse
@cid said:
So did you manage to unlock it? I just bought 609d and been meaning to root and unlock also. Please tell me the chinese website you found the recovery.
Thanks.
Click to expand...
Click to collapse
Sold my 802d coz cant unlock....i heard it needs special dev os to enable the cdma slot
Xklusiv said:
Sold my 802d coz cant unlock....i heard it needs special dev os to enable the cdma slot
Click to expand...
Click to collapse
Have u tried this:
http://forum.xda-developers.com/showthread.php?t=2428589
Sent from Samsung GT-I9082
Xklusiv said:
Sold my 802d coz cant unlock....i heard it needs special dev os to enable the cdma slot
Click to expand...
Click to collapse
Actually the above worked for me. After rooting and editing the build.prop the phone can connect to a CDMA network in Indonesia just fine. The only eyesore is that the carrier name doesn't show, it only shows its carrier code.
@cid said:
Actually the above worked for me. After rooting and editing the build.prop the phone can connect to a CDMA network in Indonesia just fine. The only eyesore is that the carrier name doesn't show, it only shows its carrier code.
Click to expand...
Click to collapse
Hi..I have this phone also and I used the way like above :
adb shell su setprop persist.radio.simlock.enable 0 reboot
but it only can used my gsm not my cdma..can somebody help me so I can used the cdma slot for my cdma frequency in indonesia..
in other name..the cdma slot is still lock..can somebody help me..
thanks guys
to @cid
@cid said:
Actually the above worked for me. After rooting and editing the build.prop the phone can connect to a CDMA network in Indonesia just fine. The only eyesore is that the carrier name doesn't show, it only shows its carrier code.
Click to expand...
Click to collapse
you edited the build.prop?
vlad77 said:
you edited the build.prop?
Click to expand...
Click to collapse
I did exactly as the 802d tutorial link above to sim unlock the slot 1.
to @cid
@cid said:
I did exactly as the 802d tutorial link above to sim unlock the slot 1.
Click to expand...
Click to collapse
understood, thanks
---------- Post added at 08:29 AM ---------- Previous post was at 07:53 AM ----------
vlad77 said:
understood, thanks
Click to expand...
Click to collapse
what is your firmware is on the phone?
unlock sim 609d
@cid said:
Actually the above worked for me. After rooting and editing the build.prop the phone can connect to a CDMA network in Indonesia just fine. The only eyesore is that the carrier name doesn't show, it only shows its carrier code.
Click to expand...
Click to collapse
Hi, could you show me how to cdma unlock HTC 609d? i just got this mobile from china and didnt know it is locked to china mobile
609d locked to china telecom ):
@cid said:
Actually the above worked for me. After rooting and editing the build.prop the phone can connect to a CDMA network in Indonesia just fine. The only eyesore is that the carrier name doesn't show, it only shows its carrier code.
Click to expand...
Click to collapse
I'm in China at the moment and ended up picking up one of these today (HTC DESIRE 609d) which i was told was unlocked. 1 Sim card however seems to be locked to china telecom.
You managed to remove the lock? So I need to find a special DEV rom? if so could you please send me a link or point me in the right direction? Im a bit of a noob...
Cheers, Phil.
Hi guys! I also unlocked 1-st slot but it works only GSM card. my cdma R-UIM not work for this slot. Befor unlocking first slot I edited device nam settiongs with DFS. When I put GSM card to slot one and select cdma mode, phone use setting from device and pick up signal. but not incoming and outgoing calls (because there is no registered number to carrier). But in the DFS I choose "Only R-UIM" but phone not read the R-uim card. How can I unlock first slot to use my carrier R-uim card. (my carrier PerfectumMobile-Uzbekistan)

[Q] HTC ONE 802W Sim Card Slot damaged

I have a HTC One 802W dual slot (china unicom) the sim card 1 slot was damaged when taking out the card+adapter.
Anyone can point me on the right direction to find a replacement ?
No luck on ebay also can't find anywhere how open this phone. I'm in UK by the way
Thanks for any help
sandjero said:
I have a HTC One 802W dual slot (china unicom) the sim card 1 slot was damaged when taking out the card+adapter.
Anyone can point me on the right direction to find a replacement ?
No luck on ebay also can't find anywhere how open this phone. I'm in UK by the way
Thanks for any help
Click to expand...
Click to collapse
Anyone who could help ??
sandjero said:
Anyone who could help ??
Click to expand...
Click to collapse
Did you repair it? I have the same problem with tha second slot don't know how to fix it please help
sandjero said:
I have a HTC One 802W dual slot (china unicom) the sim card 1 slot was damaged when taking out the card+adapter.
Anyone can point me on the right direction to find a replacement ?
No luck on ebay also can't find anywhere how open this phone. I'm in UK by the way
Thanks for any help
Click to expand...
Click to collapse
http://magboss.pl/board-sim-and-microsd-htc-one-daul-sim-(802w)-(original),a,en,37523.html

[Q] Convert HTC One Dual SIM to GPE version?

I am buying a HTC One dual SIM model. I live in India. Will ROMs made for HTC One (single SIM) like the Google Play Edition one work on dual SIM model? It should since hardware is same except SD card slot and two SIM slots.
ssrij said:
hardware is same except SD card slot and two SIM slots.
Click to expand...
Click to collapse
I wouldn't say so as you have a different radio module or at least an extra one - either way you need drivers for those
Did you find any answer for this?

To Update Or Not To Update....

Just curious if it's worth updating my HTC One M7 4.1.2 to the newest version...This phone has a bad ESN and i'm trying to SIM unlock it so I can use it on AT&T, the phone does have a SIM card slot, but it doesn't seem to be going very well at the moment. I am inquiring about SIM unlocking so I can use it on AT&T as GSM, but I read that the htc one simunlock helper tool only works on sense custom roms, and i'm not sure if the rom i'm using is a sense rom or not. Also if I update the phone manually to Sense 6 will I be able to sim unlock it.
INFO
-------------------
HTC One M7 - Unlocked - S-Off - Rooted
Android Version: 4.1.2
Sense: 5
Running ViperROM v1.1.0
Is there any software out there for a Sprint phone where I can either fix the ESN or find out why it's network locked?
any kind of help would be appreciated.
Thanks!
sikeward81 said:
Just curious if it's worth updating my HTC One M7 4.1.2 to the newest version...This phone has a bad ESN and i'm trying to SIM unlock it so I can use it on AT&T, the phone does have a SIM card slot, but it doesn't seem to be going very well at the moment. I am inquiring about SIM unlocking so I can use it on AT&T as GSM, but I read that the htc one simunlock helper tool only works on sense custom roms, and i'm not sure if the rom i'm using is a sense rom or not. Also if I update the phone manually to Sense 6 will I be able to sim unlock it.
INFO
-------------------
HTC One M7 - Unlocked - S-Off - Rooted
Android Version: 4.1.2
Sense: 5
Running ViperROM v1.1.0
Is there any software out there for a Sprint phone where I can either fix the ESN or find out why it's network locked?
any kind of help would be appreciated.
Thanks!
Click to expand...
Click to collapse
if your IMEI number is blacklisted, then sim-unlocking the phone is useless. almost all carriers will not accept a blacklisted phone on their network.
alray said:
if your IMEI number is blacklisted, then sim-unlocking the phone is useless. almost all carriers will not accept a blacklisted phone on their network.
Click to expand...
Click to collapse
so if my ESN magically changed somehow it wouldn't help?
sikeward81 said:
so if my ESN magically changed somehow it wouldn't help?
Click to expand...
Click to collapse
changing IMEI, MEID, SN or any other ESN is illegal is most countries.
alray said:
changing IMEI, MEID, SN or any other ESN is illegal is most countries.
Click to expand...
Click to collapse
Oh...ok...didn't know that..sorry for asking
Thread Closed

HTC One M8 sprint edition marshmallow locked sim

Hi,
So I run into that problem eventually.
I am not from the states and I bought the phone unlocked from a friend.
After some months of use the Not a valid sim card popped up.
I contacted HTC support and they didn't know how to fix this.
I am thinking of removing the sprint rom completely and installing the Unlocked/Developer one.
I am not a pro with these stuff so I would like to ask if that would be possible and if I could do something else instead.
The phone runs with 6.20.651.3 marshmallow.
Thanks in advance.
Is your phone s-off ?? U cant unlock the phone just by flashing the unlocked developer version . Try the sim unlocked methods posted in sprint htc m8 general fourms
Sent from my htc_m8 using Tapatalk

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