Koko Mobile / Naka

GadgetKen · 03-09-2019, 13:29

Having problems with my Koko card.
Can't register sim on AT&T USA other than emergency calling. Also having trouble switching the country profile setting. Tried in two unlocked phones. Filed a trouble ticket and will see if they respond and fix the issue.
Not a JT issue because I swapped the Koko for a Piranha sim chip in my smartphone and Piranha works fine on AT&T.
Also noted that AT&T USA prices are up for Koko but down for Piranha.
Piranaha was USD$.10/minute and is now USD$.06/minute.
Koko was CHF.09/minute and is now CHF.13/minute (CHF and USD are almost on par).
Even if Koko fixes the problem I will likely switch back to Piranha because their prices are currently better in the countries where I need it most.

	(#32)
GadgetKen (Offline) Senior Member Prepaid Expert Posts: 342 Join Date: 14 Dec 2004 Location: Connecticut, USA Country:	03-09-2019, 13:29 Having problems with my Koko card. Can't register sim on AT&T USA other than emergency calling. Also having trouble switching the country profile setting. Tried in two unlocked phones. Filed a trouble ticket and will see if they respond and fix the issue. Not a JT issue because I swapped the Koko for a Piranha sim chip in my smartphone and Piranha works fine on AT&T. Also noted that AT&T USA prices are up for Koko but down for Piranha. Piranaha was USD$.10/minute and is now USD$.06/minute. Koko was CHF.09/minute and is now CHF.13/minute (CHF and USD are almost on par). Even if Koko fixes the problem I will likely switch back to Piranha because their prices are currently better in the countries where I need it most. Phones/Wireless Devices: Doogee S90, Isatphone Pro, Amazon Kindle 3G, SkyRoam MiFi device, Karma MiFi device, AT&T Liberate MiFi device Sim Cards: T-Mobile (Mint), AT&T (Mifi device or Kindle), Koko Satphone: InMarSat Broadband US Wireless Data: AT&T postpaid, Sprint (Karma Mobility prepaid) Broadband International Data: SkyRoam VOIP: Skype