April this year, Sony launched XperiaZ4 in Japan, According to technology website Ubergizmo reported June 10, Users have begun to complain about the problem of high temperature frequent phone body. Well, that didn’t take long, did it? Most of the first users of the Sony Xperia Z4 Complaining the phone overheating problems. Yet Sony seemed to have taken all necessary precautions by using a revised version of Snapdragon 810 but obviously, Smartphone users have problems from time to time, and warning messages telling some Apps may be killing the life of CPU cooler, Optimizations made by Qualcomm do not seem sufficient because the phone heats so that users feel when they hold in their hands. But trouble seems to follow devices powered by the Qualcomm Snapdragon 810 just lately.
Earlier this week, a first video phone has surfaced on the web. So you could discover that had a tendency to heat with certain modes of applying the camera. However, the Xperia Z1 and Z2 have encountered the same problem when it equipped with older generation processors from Qualcomm, we could not make the connection directly with the Snapdragon 810 of Z4 / Z3 +.
Today, now the tweets reports of excessive temperature on the unit noticed multiply. Many similar returns have also been reported in some forums and screenshots of the CPU-Z.
By midweek, the Japanese operator NTT DoCoMo placed a poster in many of its stores to warn users against overheating problems you may encounter with smartphones equipped with a Snapdragon 810 processor . In the list of devices mentioned we just found the Xperia Z4.
The Z3 + is sold in other markets, First returns of Japanese users already a very bad publicity for both Sony and Qualcomm. Hopefully a software update will be proposed to alleviate the problem by then, as was the case with HTC.
It is reported that Qualcomm vice president of marketing in May was expressed, the overheating problem did not exist, these rumors aim is to deliberately hurt Qualcomm, spread malicious competitors. But now faced with the results of the test data and user complaints, Qualcomm was again described as “hit face”. Global launch of the Xperia Z3+ upcoming, it’s one that quickly needs to be nipped in the bud.