China's benchmark Shanghai composite ended nearly 5 percent higher with gains accelerating in the final half-hour of trade.
China's Shanghai Composite index finished in negative turf late Wednesday, as investor confidence remained frail.
Asian investors made a stampede for the exit on Monday on the back of growing fears surrounding the health of China's economy.
Two new Samsung phones are available today.
Asian equities slid deeper into negative territory on Friday, joining a global sell-off sparked by jitters over China.
Gartner says smartphone sales growth is slowing; Apple's market share is increasing.
Samsung is planning its first U.S. stock listing.
Chinese stocks ended an erratic session with gains on Wednesday, propped up by bargain hunters and efforts by the authorities, analysts say.
Chinese shares led losses in Asia on Tuesday, as nerves over the yuan and a bomb explosion in Thailand sent investors scrambling for safety.
One firm is predicting the first year-on-year decline in iPhone sales for 2016.
Asian stocks traded mixed on Monday, as investors weighed the possibility of Beijing allowing the yuan to depreciate further and data which showed Japan's economy in contraction.
Samsung Pay has one big advantage over Apple Pay, and that may give it an edge, says Michael Yoshikami.
Discussing whether Samsung will steal Apple's thunder with its phone launches, with Arik Hesseldahl, Re/code senior editor. Samsung launched two big screen devices to rival the iPhone.
The U.S. Federal Circuit Court of Appeals will not reconsider an earlier decision finding that Samsung violated Apple patents.
Mark Newman, senior analyst for global memory and consumer electronics at Bernstein, reveals what were the notable aspects of Samsung’s latest announcement.
Asian shares turned mostly lower late Friday, as investors weighed the Chinese central bank's midpoint rate for the yuan.
Bryan Ma, vice president of IDC Asia Pacific, says Android-powered handsets seem to be losing their differentiation factor.
Samsung's simultaneous launch of the Galaxy S6 Edge+ and Note 5 increased the risk of cannibalization, says Medhi Hosseini, senior analyst, semiconductors and storage at Susquehanna Financial Group.
Tech giant Samsung is going after a piece of the mobile payment pie. CNBC's Jon Fortt reports the latest after attending Samsung Pay's launch event.
Discussing the adaption of Samsung and Apple Pay, with Jim McCarthy, Visa Global Head of Innovation.