Gud day.. my able learned internet gurus.. I on my data n a notification pop up saying system update available..... Pls WATS d purpose of dis Updated. Secondly.. WATS n WATS do I need to prepare for dis update....like mb it will consume n best time to do d update...will I loose information on my phone if I eventually do dis update.. Pls enlighten me.. Tanks as I awaits ur response.... Dis is my first time to do dis... My phone is tecno spark 7

so long as ur phone is not rooted ur gud to go. its an update not an upgrade and so will require very little data. not up to 50mb as d case may be

tanks my gud bro... D phone was tire me sef... Anytime I on data.... Facebook has stopped... Google Play Store not responding ....whatsapp has stopped re open d app.... I hope dis update will correct all dis

doubleZ88:
so long as ur phone is not rooted ur gud to go. its an update not an upgrade and so will require very little data. not up to 50mb as d case may be

System update takes more mb.. depending on d update made... U can check d size of d up date wen u won 2 start

guji12:

System update takes more mb.. depending on d update made... U can check d size of d up date wen u won 2 start

.....u re right.... It's 679 mb..... Hop d update won't affect any information on my phone.... Pls I need b4 I do dis..... N I pray d update correct all d apps not responding..... Dis has stopped... Dat has stopped... I hop it will correct dem

adeezko:
.....u re right.... It's 679 mb..... Hop d update won't affect any information on my phone.... Pls I need b4 I do dis..... N I pray d update correct all d apps not responding..... Dis has stopped... Dat has stopped... I hop it will correct dem

Guess it will

guji12:

Guess it will

......tanks bro