Amid increasingly loud complaints about spotty service and reports of potential hardware flaws on the 3G iPhone, Apple had just two words for both its longtime fans and first-time customers: "No comment."
A company spokeswoman declined to answer ABC News' questions about widely reported dropped calls, slowness in accessing the Web and lack of access to AT&T's 3G network voiced by readers to ABCNews.com.
In recent weeks, customer complaints about the smart phone, which was advertised with the slogan "Twice as fast. Half the price," have reached a fever pitch online, even on Apple's Web site.
When 48-year-old Doug Clements, a retired refugee from the computer industry and a decades-long Apple fan, started a thread this week on Apple's discussion board describing his difficulties with the phone, he was surprised at the response he got.
Thousands of people from around the world replied to "iPhone 3G Reception Problems? You're Not Alone" to describe similar problems accessing the 3G network.
"I was just shocked that that many people replied," he said. "I am a true Apple fan, so this is nothing to make Apple look bad. … I think Apple should come out and tell people what's going on with these phones."
That "What's going on?" sentiment was echoed by readers from California to Germany who related similar stories to ABCNews.com.
Ambar Kulkarni, a 33-year-old software developer in Alpharetta, Ga., and his wife have experienced problems with their matching 3G iPhones. His biggest complaint? Dropped calls.
"My calls get dropped a lot, and I'm not even moving one inch, anywhere," he said. "I move my chair a little bit and my call gets dropped. It's just weird."
Kulkarni says he did not experience the same problems with the first generation of the iPhone. He mentioned, however, that the Web download times seemed to be faster.
"I'm not so sure what it could be," he said. "I used to be on T-Mobile before the iPhone bandwagon. I thought T-Mobile was bad, but not like this."
"The 3G goes in and out. It will drop to Edge, then it will drop the call," he said. "If you're walking or driving, it will drop the call. I'll have full bars and full 3G, but it will drop the call after one ring. … I'm eager to see how 3G works [when I travel overseas]. I think that will be a pretty good test — the network or the phone?"
Currently, it's unclear whether the problem lies with AT&T's network or Apple's handset.
AT&T has received few complaints, according to company spokesman Mark Siegel.
"Overall, the iPhone 3G is working great on our 3G network. Customer response has been tremendous. We couldn't be more thrilled with the results," Siegel said. "The problems you're hearing about are minor. We're not getting a lot of complaints about them. What we always urge people to do is sync their iPhone to iTunes. That way, they're always assured of getting the latest software updates."
The problems aren't affecting every iPhone user. Several customers sent e-mails to ABCNews.com to discuss their devotion to their phone and the positive experiences they've had with it.
"Mine works great with no problems," wrote Tim Staley of Fort Pierce, Fla. "I wonder what all the fuss is about."