IMEI of T2 ultra duel

[amit_rocking87]

Hi all just purchased new sony ultra T2 duel .. this is my 3rd sony phone.

just i checked and found that phone have 2 IMEI numbers .. why so?

Also when i checked about my phone on IMEI.INFO it shows phone as samsung some old model .. which is adding more confusion to me..

i have purchased mobile from The mobile store with orginal bill .. please advice if phone is not fake ..

[Thommo]

Phones that are "dual-active" must have two IMEI numbers, because the phone networks cannot handle the same IMEI number used twice simultaneously.

The thinking in general is that a single handset, with however many alternate SIMS in place, has but a single IMEI ... while a handset that's really *two* telephones bundled together within  a single device (each capable of telephony services independent of the state of the other) will need *two* IMEIs, one per independent telephone.

[_alexdon_]

Thommo,isn't the device dual standby?

[Thommo]

According to it's manual and how to check both IMEI numbers I assume it's dual active

[_alexdon_]

http://www.gsmarena.com/sony_xperia_t2_ultra_dual-5968.php

http://gadgets.ndtv.com/mobiles/reviews/sony-xperia-t2-ultra-review-the-inexpensive-ultra-511729

Both and many more say dual standby.

[Thommo]

Still has 2 IMEI numbers

[_alexdon_]

Yeah,strange...the user can tell us if both SIMs are active at the same time.

[amit_rocking87]

Ok thanks for reply but why on imei.info my imei number showing as samsung phone...?

[Thommo · Accepted solution]

Could be a re-registered IMEI for example the IMEI that comes back as a samsung could be from a dead phone and the number has been reused but the websites haven't updated the info - Check with Xperia care if you have concerns http://www.sonymobile.com/global-en/support/contact-us/

[amit_rocking87]

Thanks cc team identified my phone and confirmed me its genioun....  is they planning any update for camera and battery.?  Camera is dull in night and battery draining fast after kitkat update..  😞