哪

nǎ how; which

na (particle equivalent to 啊 after noun ending in -n)

něi which? (interrogative, followed by classifier or numeral-classifier)

有

yǒu to have; there is; there are; to exist; to be

安卓

Ān zhuó Android (operating system for mobile devices)

加固

jiā gù to reinforce (a structure); to strengthen

【TG:yoernet】koj