How to Update to iOS 15
Otu esi emelite na iOS 15
iOS 15 Update Problem
IOS 15 Mmelite nsogbu
How to Downgrade
Otu esi ewedata

Ntuziaka kacha mma maka mmelite iOS 15

• iOS 15 Atụmatụ ọhụrụ
• Kwadebe maka iOS 15 Mmelite
• Olee otú imelite ka iOS 15
• Downgrade iOS 15 ka iOS 14
• iOS 15 Mmelite Atụmatụ & aghụghọ

Part 1. iOS 15 Awesome New Atụmatụ

Site na iOS 15, iPhone gị ga-enwe ihu ọhụrụ mara mma. Apple na-ekwu na e mere iOS 15 ka ọ "nye iPhone gị anya ọhụrụ, were ya gaa n'ọkwa ọhụrụ". Ihe anyị na-atụ anya bụ mmelite ọ bụghị naanị na anya, kamakwa na arụmọrụ. Ka anyị hụ ihe ọhụrụ atụmatụ iOS 15 na-ewetara anyị.

ios 15 features - New Widgets

Ngwa wijetị ọhụrụ

  • Ngwa wijetị ọhụrụ maka ị nweta ozi ndị ọzọ.
  • Họrọ site na nha dị iche iche wee hazie masịrị gị.
ios 15 features - new app library

Ọbá akwụkwọ ngwa ọhụrụ

  • Hazie ngwa gị ka ọ bụrụ otu nlele dị mfe, dị mfe ịnyagharịa.
  • Ngwa gị kacha eji na-abụkarị otu mgbata.
ios 15 features - new message

Ozi ọhụrụ

  • Mkparịta ụka itoolu ruo n'elu ndepụta mkparịta ụka gị.
  • Mkparịta ụka otu nwere ike ịtọ njirimara anya site na ịgbakwunye foto ma ọ bụ Memoji, ma ọ bụ họrọ emoji.
ios 15 features - security

Nzuzo & Nchekwa

  • Nweta ozi na App Store iji nyere gị aka ịghọta omume nzuzo.
  • Ihe ngosi na-egosi n'elu ihuenyo gị mgbe ngwa na-eji igwe okwu ma ọ bụ igwefoto gị.
ios 15 features - new maps

Maapụ ọhụrụ

  • Nweta ntụzịaka ịnya igwe site na iji ụzọ igwe kwụ otu ebe, ụzọ na okporo ụzọ.
  • Ntuziaka maka ọmarịcha ebe gburugburu ụwa ị ga-eri, ịzụ ahịa na nyocha.
ios 15 features - homekit

HomeKit

  • Tọọ ọkụ gị ka ọ gbanwee okpomọkụ ụbọchị niile.
  • Igwefoto vidiyo na mgbịrịgba ọnụ ụzọ nwere ike mata ndị ị kpadogoro na ngwa Foto.
ios 15 features - new Siri

Siri ọhụrụ

  • Olu sitere na Siri ga-ada ụda karịa maka ahịrịokwu dị ogologo.
  • Nyere gị aka ịchọta azịza webụ ma zipu ozi ọnụnụ
ios 15 features - safari

Safari ọhụrụ

  • Tụgharịa asụsụ webụsaịtị n'asụsụ asaa dị iche iche.
  • Kpatụ bọtịnụ mkpesa nzuzo ka ị ghọta nke ọma ka weebụsaịtị si emeso nzuzo gị

Part 2. Kwadebe maka iOS 15 Update

N'ezie, ọ dị nnọọ mfe na mfe imelite gị iPhone / iPad / iPod aka iOS 15. Ma na-eme ka njem ire ụtọ na mma, ị ga-mma na-esonụ nkwadebe mbụ. Karịsịa, mee nkwado ndabere zuru oke nke data gị tupu ịmee ihe ọ bụla. Why? Ọ dịghị onye nwere ike ịta ahụhụ ọnwụ nke iOS data n'ọnọdụ ọ bụla.

2.1 Lelee ma ngwaọrụ gị dakọtara na iOS 15 (ma ọ bụ iPadOS 14)

iOS 15 na iPadOS 14 ga-adị maka ụdị isi iPhones na iPads niile. Otu ihe ị ga-ahụ: ụfọdụ ụdị na-akwado iOS 12 dị ka iPhone 5/6 anaghịzi akwado iOS 15. Nke a bụ ndepụta zuru ezu nke iPhones, iPads, na iPods ebe iOS 15 nwere ike tinye ya.

iPhone
ios 15 compatible iphone

iPhone 2020 dị
iPhone 11, 11 Pro na 11 Pro Max
iPhone SE (ọgbọ nke mbụ, nke abụọ)
iPhone XS, XS Max na XR
iPhone X
iPhone 8 Plus
iPhone 8
iPhone 7 Plus
iPhone 7
iPhone 6S Plus
iPhone 6S

iPad
ios 15 compatible ipad

12.9-inch iPad Pro
11-inch iPad Pro
10.5-inch iPad Pro
9.7-inch iPad Pro
iPad 6th ọgbọ
iPad 5th ọgbọ
iPad Air 3
iPad Air 2
iPad mini 4

iPod
ios 15 compatible ipod

iPod touch ọgbọ 7

2.2 ndabere gị iPhone / iPad tupu iOS 15 update

Adịla eleghara: a zuru ndabere nke gị iOS ngwaọrụ dị oké mkpa tupu iOS 14 update. Data ọnwụ eme A otutu n'oge na mgbe ndị mmadụ melite ọhụrụ iOS version kwa afọ. Ya mere, na-echeta ndabere gị iPhone / iPad tupu ị na-eme ihe ọ bụla. Mgbe ọ bụla ihe ọ bụla a na-atụghị anya ya mere, anyị bụ ya mere ike iweghachi anyị data mfe si iOS backups. Ebe e nwere 3 ụzọ ndabere gị iPhone / iPad mfe.

backup iphone for ios 15 update
Ndabere iDevice na Dr.Fone
  1. Jikọọ iPhone / iPad na PC.
  2. Họrọ ụdị data.
  3. 1-pịa ndabere iPhone / iPad na nkeji.
Uru:
  • Na-ewere nkwado zuru oke, ma ọ bụ na-akwado naanị ụdị data ahọpụtara.
  • A na-elele data ndabere n'ụzọ dị mfe.
  • Weghachite data na iPhone/iPad nhọrọ.
ọghọm:

Ọ bụghị n'efu

Gaa na PC
Gaa na Mac
backup iphone to icloud for ios 15

Ndabere iDevice ka iCloud

  1. Jikọọ iPhone / iPad gị na netwọk Wi-Fi.
  2. Gaa na Ntọala> [aha gị]> iCloud.
  3. Kpatụ ndabere Ugbu a.
Uru:

Ngwọta ndabere nke gọọmentị. Naanị 5 GB nke nchekwa efu.

ọghọm:
  • Ọ na-ewe opekata mpe 20-30 iji kwado iPhone/iPad.
  • Enweghị ike nkwado ndabere na mpaghara weghachi iPhone / iPad.
  • Enweghị ike ịhụchalụ data ndabere.
  • Kwesịrị factory tọgharịa iPhone / iPad iji weghachi ndabere data.
backup iphone in itunes for ios 15

Ndabere iDevice na iTunes

  1. Mepee iTunes na kọmputa.
  2. Jikọọ iPhone / iPad na kọmputa gị.
  3. Pịa Faịlụ> Ngwaọrụ> Ndabere, pịa Back Up Ugbu a site na ibe nchịkọta.
Uru:
  • Ọ dịghị mkpa ibudata software nke ndị ọzọ.
  • Ọ dịghị mkpa ịkwụ ụgwọ maka mmezi iCloud nchekwa.
ọghọm:
  • Adịghị akwado nhọrọ ndabere & weghachi maka iPhone / iPad.
  • Jiri nwayọọ ndabere na weghachi usoro.
  • Ọtụtụ ndị ọrụ na-ezute njehie mgbe ị na-eji iTunes.

2.3 Hapụ ohere maka iOS 15 melite

When you update your iOS device wirelessly, you might see a message There's not enough available storage to download iOS 15. The new iOS 15 update installer is around 2GB. Your iPhone or iPad also requires 1.5 - 2GB additional free storage to install the iOS 14 update.

So, to update to iOS 15 smoothly, you need at least 4 - 5 GB of free space on your iPhone/iPad. To check available storage on iPhone, go to Settings > General > iPhone Storage. You can also follow the tips below to free up more space for iOS 15 update.

offload apps for ios 15 update
Offload Unused iOS Apps

Go to Settings > iTunes & App Stores and enable Offload Unused Apps. This will delete the iOS app but keep documents and data so you can restore it later from the App Store.

delete contents for ios 15 update
Delete Downloaded Contents

Videos and music usually takes a lot more storage than you expected. If you use Apple Music, go to Settings > Music > Downloaded Music. Swipe left on the music or album and tap Delete.

delete messages for ios 15 update
Delete Old Messages

Go to Settings > Messages > Message History > Keep Messages > select 30 days, and delete all the messages and attachments older than 30 days. See other tips on deleting iPhone messages.

erase phone for ios 15 update
Dr.Fone - Data Eraser (iOS)

With Dr.Fone - Data Eraser (iOS), we can easily delete all temporary files, App generated files, cached files and unused Apps to free up space. And it also compresses iPhone photos without quality loss.

Part 3. 3 Ways to Update to iOS 15

When the iOS 15 update comes out, your iPhone/iPad/iPod touch will receive the update notice. Generally there are two methods to install iOS 15 on your iPhone, iPad, or iPod touch: Over the Air and iTunes. You can choose either method to update your iPhone/iPad to iOS 15 based on actual situations.

3.1 Update to iOS 15 wirelessly and using iTunes

update to ios 15 over wifi

Update to iOS 15 Wirelessly

  1. Plug your device into power and connect to the Internet via Wi-Fi.
  2. Tap Settings > General > Software Update.
  3. Tap Download and Install.
  4. Tap Install. Or you can tap Later and choose Install Tonight or Remind Me Later.
  5. If asked, enter your passcode.
update to ios 15 with itunes

Update to iOS 15 via iTunes

  1. Install the latest version of iTunes on your computer.
  2. Connect your iOS device to computer.
  3. Open iTunes and select your iPhone/iPad/iPod touch.
  4. Click Summary, then click Check for Update.
  5. Click Download and Update.
  6. Enter your passcode of your iOS device.

3.2 Update to iOS 15 in 1 click

Steps to update to iOS 15:
  • Connect your iOS device to PC and launch Dr.Fone.
  • Click on the “Repair” module, and go to the iOS Repair option.
  • Select either mode. Confirm your choice by selecting the displayed iOS 15 version and click on the “Start”.
  • Sit back and wait for a while as the application would start downloading the compatible firmware for your iOS device.
Dr.Fone - System Repair (iOS)
  • Downgrade iOS by flashing the previous firmware.
  • Can also update iOS on your iDevices.
  • No dependence on iTunes.
  • Fix all iOS system problems like iOS freezing, white Apple logo, etc.
Get for PC Get for Mac

Part 4. Don't like iOS 15? Downgrade iOS 15 to iOS 14

iOS 15 mainly focuses on the "new look". Quite a few users reported that iOS 15 lacks equal focus on performance and stability. If iOS 15 is causing issues on your iPhone or iPad and driving you crazy, you can actually downgrade from iOS 15 to iOS 14 before Apple stops signing iOS 14 firmware.

Downgrade iOS 15 with Dr.Fone

1
Launch Dr.Fone on your computer and select Repair.
2
Select the standard mode to downgrade your iPhone, iPad, or iPod touch.
3
Select iPhone model, and specify iOS 14 as the firmware you want to download.
4
Once the firmware is downloaded, click Fix Now.
5
After a few minutes, your iPhone will restart and you will have iOS 14 on your iPhone/iPad.

Notice:

  • Make sure to select the "Standard Mode". So your data will remain intact after you downgrade to iOS 14.
  • Dr.Fone - Repair can also help you fix various issues you face with iOS 15 update or downgrade.
  • Click on https://ipsw.me/product/iPhone to check whether the compatible firmware is available.
downgrade ios 15 to ios 14

Downgrade iOS 15 with iTunes

1
Backup your iPhone with Dr.Fone.
2
Go to ipsw.me, select your iPhone model and download the proper IPSW file.
3
Turn off Find My iPhone.
4
Connect your iOS device to computer and run your iTunes.
5
Put device into DFU mode.
6
Search your device icon on iTunes and click it > Choose Summary tab and, (For Mac) press "Option" and click "Restore iPhone (or iPad/iPod)..."; (For Windows) press "Shift" and click "Restore iPhone (or iPad/iPod)…".
7
Find previous iOS ipsw file you have downloaded, select it and click "Open".

Notice:

  • iOS 15 downgrade with iTunes may result in complete data loss. It's very important to backup your data first.
  • You cannot restore your device with the backup that you created with iCloud/iTunes before downgrading. So remember to backup your iPhone with a 3rd party backup tool.

Part 5. iOS 15 Update Tips & Tricks

apps crashing

iPhone apps crashing on iOS 15

App crashing on iOS 15 is the most annoying issue. It arises due to reasons like insufficient memory, system glitches, etc. Check how it is fixable now.

ipados stuck installing

iPadOS 15 stuck on installing

Many people attempted to install iPadOS 15, the first OS Apple tailored for iPad, but finally found the installation just got stuck. Check how to fix quickly.

itunes backup

Cannot restore iTunes backup

Apple’s suspension of iTunes updates may somewhat account for frequent failure to restore iTunes backup on iOS 15. Check how tech geeks resolve this.

downgrade ios 15

Downgrade from iOS 15

Downgrading from iOS 15 without computer may be an ideal option when iOS 15 does not fit your appetite. Follow this tutorial to start the iOS downgrade.

ios 15 update tips and tricks
bricked ipad

iPadOS 15 bricked iPad

iPadOS 15 comes with many amazing features. But what if iPadOS 15 just bricks your iPad before you can even access them. Well, you are not alone. Fixes here!

iphone locked

Cannot get into iPhone on iOS 15

There are many complaints that screen cannot be unlocked when iPhone asking for passcode after iOS 15 update. Find all the tested ways to get around.

music disappearing

Music disappeared after iOS 15 update

It’s disastrous for music lovers after iOS 15 update. This article is designed to troubleshoot this issue by providing 5 solutions to get back your music.

ios 15 lagging

iOS 15 lagging & crashing

If you too have faced iOS 15 crashing or lagging issues, it’s actually easier to fix than you think. Let's check how to fix crashing or lagging issues now.