ROM LENOVO A830 – ROM Android 4.2.1 MIUI
Features ROM:
Update MIUI V5 – 4.2.28
Changelog
SelectShow>
[Lock screen, status bar, notification shade]
Optimization – When SIM card hasn't been inserted, status bar shows 'SIM card not inserted' icon
Fix – If user received a new notification while pulling down the notification shade, the shade would freeze
[Home Screen]
New – After uninstalling apps, icons on the Home screen can be sorted out automatically to fill the vacancy
Optimization – When changing wallpaper in “Edit Home screen”, wallpaper can also be applied to lock screen
[Messaging]
Fix – Sometimes, in Airplane mode, Messaging app would FC
Fix – Sometimes Cloud messaging wouldn't work
[Security Center]
New – Scheduled reminders for Trash clean up
New – When installation of a new app fails due to insufficient storage space, Security Center reminds user to clean up Trash
Optimization – Default reminder time for Trash clean up set to 3 days
Gapps not include – Multilang
—————————————————————————————————————————
Update MIUI V5 4.2.21
Changelog
SelectShow>
[Calendar]
Fix – When switching languages, user was not able to switch time zones properly
[Security Center]
Optimization – After you exit Do Not Disturb mode, unread indicators will be cleared
Fix – Sometimes virus scan would FC
[Video]
Optimization – Merged Video and Video player apps
Fix – When playing video on a DLNA device, the name displayed by the Video player and the name displayed in the list were different
[Weather]
Optimization – Notifications for weather forecasts are enabled by default
Fix – Sometimes weather data would not be displayed in the correct language after user switched system languages
Gapps not include – Multilang
—————————————————————————————————————————
Update MIUI V5 4.1.24
Changelog
SelectShow>
[Contacts]
New – Added English for importing contacts via Bluetooth
[Gallery]
Optimization – Uploaded video names will not display the file extension
[Weather]
Optimization – If a city name hasn't been translated into the current system language, it will be replaced by the local language automatically
Optimization – Sharing features are now the same as system sharing features
Optimization – Weather warnings are only displayed when system language is set to Simplified Chinese
Optimization – More ways to share Weather info
Fix – After switching system language, Weather widget would display incorrectly
[Lock screen, Status bar, and Notification shade]
Optimization – Custom notifications will now change along with system language
[Video]
New- Mi Link function notification
Optimization – For Mi Link, when there is only 1 device, it will be displayed directly onscreen
Gapps not include – Multilang
—————————————————————————————————————————
Update MIUI V5 3.12.20
Changelog
SelectShow>
[Home screen]
New – App location function added in Global Search
Optimization – Auto-complete search: User doesn't need to enter the full name of the app or file they are looking for to view search results
[Calendar]
New – New version (new day view and month view, transparent black and full white widgets added)
Fix – Fixed display issue with description on calendar details page
[Contacts]
Optimization – When user is not signed in to Email account, tapping a contact's picture on their cover page will display their Email address
Fix – When an unknown number was added to contacts, sometimes the list view would not be displayed correctly
Fix – Sometimes, when syncing contacts from SIM card to phone, app would FC
Fix – When user had no contacts, the "Select all" button could still be tapped
Fix – On contact's detail page, birthday was displayed incorrectly
Fix – When contact's detail page had 3 tabs, the triangle indicating the current tab would not align properly
Fix – When airplane mode was on, user would be reminded to re-sign in to their Xiaomi Account
Fix – When using the +17951 and +86 prefixes to dial the same number, the number would display as two separate numbers in call history
[Clock]
Optimization – Updated 2014 holiday info for China ("work days" for alarm settings)
[Downloads]
Fix – File formats and links to apps were incorrect
[Phone]
Fix – Some parts of the dial pad were displayed incorrectly
[Messaging]
Fix – Outing going message status icon displayed incorrectly
[Music]
New – Sync playlist feature
New – Song select feature for Leishi KTV consoles
New – Baidu High Quality Music service
[Security Center]
Optimization – After check process is complete, new title displayed at Cache Clean Up page
Optimization – In Permissions, user can view blank pages display format
Fix – After check process was complete, tapping the Clean up button would cause app to FC
Fix – After apps were designated as risks or viruses during scan, when user tapped app to view details, the app size would display as "0"
[Video]
Fix – Sometimes when user was streaming content, app would FC
Fix – User couldn't delete items in "My videos" list view
Gapps not include – Multilang
—————————————————————————————————————————
Update MIUI V5 3.12.6
Changelog
SelectShow>
[Messaging]
Optimization – When a notification message is "pinned", it will appear at the top of the main list in Notes
Fix – When user chose to respond to an incoming call with a Quick response and touched "Compose", app would FC
[Downloads]
Optimization – Two items can be downloaded at once
Fix – When user changed system language, app would FC
[Notes]
Fix – Sometimes the horizontal line shading and images in notes would not be aligned properly
[FM Radio]
Optimization – Canceled requirement to connect headphones before user could use Radio (connecting headphones improves performance)
[Recorder]
Fix – Fixed a problem that led to app quitting unexpectedly
[Security]
Fix – Sometimes virus scan details would display incorrectly
[Themes]
New – "My account" tab added on the "My themes" page
Fix – Sometimes when user applied a theme immediately after purchasing, app would FC
[Video]
Optimization – Faster discovery for DLNA equipment
Optimization – "My videos" list is displayed with the most recent videos at the top
Fix – Videos that were hidden, were still displayed in player history
Fix – When editing files, user couldn't select the first file in the folder
Fix – User couldn't take screen shots when watching some locally stored videos
Fix – Sometimes the player history would be saved incorrectly
Fix – Sometimes videos couldn't play in full-screen
Fix – Sometimes after user quit video app, it would keep running in the background
[Weather]
New – New version of weather data module
Gapps not include – Multilang
—————————————————————————————————————————
Update MIUI V5 3.11.29
Changelog
SelectShow>
[Phone]
Fix – When user was answering call, the status of the upper Status bar was irregular
[Locks screen, Status bar, and Notification shade]
Optimization – The push icon displays pushed apps' icons
[Home screen]
Optimization – Improved Gaussian blur effect for 1080p devices
[Browser]
Optimization – When a page is added to the Useful tab, the corresponding shortcut square's background is the same color as the page's (11-27)
[Music]
Optimization – MiSound prompt added
Fix – Sometimes playing default video would cause FC
[Downloads]
Fix – Sometimes changing the system language would cause app to FC
[Gallery]
New – Cloud images can be played as slide show
New – User can share cloud images using third-party apps
Optimization – Faster loading time for start page and local images page
Optimization – Screen saver settings moved to system settings
Fix – When Gallery was open, the bar along the bottom of the screen would flicker
Fix – Sometimes an error would cause cloud images to increase to over 1000
Fix – When user closed cloud album, cloud album images would still be displayed as screen saver
Fix – The on the local storage page, the phone's internal storage and external SD card were being displayed with the same name
[Themes]
Fix – Themes with incompatible components cannot be applied
[Video]
Optimization – Improved display for details page when viewing with lager system font sizes
Optimization – When DLNA devices are found, they are displayed in the same directory
Fix – Sometimes, when coming from the player interface, the details page would FC
Fix – When system was set to English, some menu titles were still displayed in Chinese
Fix – When user tapped search button, two loading animations would appear
Fix – Sometimes app would FC in list view
[Weather]
New – Weather data for cities out side of China added
New – Inclement weather warning feature
New – Trends data now includes weather data from the previous day
Optimization – Improved weather animation for clouds at night
Optimization – User can swipe between pages
Fix – Some themes couldn't get weather data
[Security Center]
Optimization – Increased efficiency for virus scans using cloud definitions
Fix – After virus scan, app names and icons weren't displaying properly in virus detail list
Fix – When system language was set to English, part of the Power settings interface was still in Chinese
Fix – When cleaning up trash, checking for large install packages would cause FC
Fix – Sometimes in Permissions, when user was looking at logs, app would FC
Fix – Sometimes during "Clean up" process app would FC
Fix – Sometimes the number of items cleaned up would display "-1"
Fix – Sometimes changing configurations in Power settings would also enable vibrate
Fix – When using a custom power configuration, notification sound on touch feature didn't work
Fix – Sometimes in the auto-clean configuration for cache, the "Never" setting didn't work
Fix – Sometimes power configuration would continuously change back and forth between Sleep and Default
Gapps not include – Multilang
—————————————————————————————————————————
Update MIUI V5 3.11.1
Changelog
SelectShow>
New – Separate setting for automatic recording for calls from unknown numbers and yellow page numbers
Fix – Touch screen was unresponsive
[System]
Fix – Swapping SIM cards from other countries/areas may cause system language to change
Fix – Status bar would flicker
[Home screen]
Fix – Google Mobile Services settings can appear on the Home screen
[Phone]
New – Separate setting for automatic recording for calls from unknown numbers and from yellow-page numbers
New – For China Mobile users in Beijing, faster checkout when purchasing mobile data
Fix – Sometimes recording for calls would begin automatically
Fix – When screen turns off when user is answering call, navigation buttons' LEDs also turn off
[Messaging]
Fix – Sometimes, texts would change on their own
[Themes]
Fix – When applying new icons for a theme, some icons wouldn't change to the new theme
Fix – Touching the buttons for Theme details, Reviews, and Share would trigger the wrong functions
[Camera]
Optimization – When taking a picture, take your finger off of the shutter button to cancel the picture
Optimization – Max ISO increased to 1600
Optimization – Optimized low noise level Gamma
Optimization – Fixed indoor image stabilization issues
Optimization – Volume buttons have been changed from zoom to shutter button
Fix – When image stabilization was disabled, video preview was distorted
Fix – After 4X MSAA was opened, some games would flash quit
Fix – When scanning a digital name card, content isn't read accurately
Fix – When reading some QR codes, app would flash quit
Fix – Sometimes, when deleting the last picture in an album, the app would not return to the camera interface
Fix – When focusing manually with the flash enabled, the photo preview would not display properly
[Settings]
Optimization – Re-designed UI for Bluetooth transfer
Optimization – Can now display multiple user accounts
[Downloads]
New – Added "Unlimited" option setting for controlling data usage when downloading via mobile network
New – Increased file capacity for users in Taiwan
[Other]
Fix – Sometimes, when using Bluetooth transfer, if the file name was too long it would not be displayed correctly
[Xiaomi account]
Fix – After mailbox was setup, the Notification shade would still display the message "Xiaomi account is being activated…"
[MiCloud]
Fix – In cloud backups for apps, names for non-local backups (i.e. backups for other devices) were displayed incorrectly
—————————————————————————————————————————
Update MIUI V5 3.10.11
Changelog
SelectShow>
[System]
Optimization – When the system clock is set to 12-hour display, clock will display “12 AM” instead of “0 AM”
Fix – When Menu is open and user rotates screen, menu stops responding
[Messaging]
Fix – When system language is set to English, Messaging app quits when sending timed messages
[Phone]
Optimization – Edits have been made to how Do not disturb handles repeated calls from the same number
[Gallery]
New – Fixed some images that were not displaying correctly in album view
New – Support for renaming cloud albums
New – Optimized GIF decoding process and fixed some format problems that GIF images to have choppy playback
Fix – Screen shakes or flashes when displaying images
Fix - App would force quit when user touched the cloud album widget
Fix – After the app's cache is cleared, album thumbnails would not be downloaded promptly
[Music]
Optimization – User is notified when he or she can’t view now playing interface
Optimization – When a song is set as the ringer, editor opens automatically
Fix – When the system is to English, the titles around the song info boxes are still in Chinese
[Compass]
Optimization – Improved compass app’s calibration
[Browser]
New – Long press or swipe upwards on the box in the lower tool bar to close the current tab
New – Long press “New” button on the lower tool bar to enter an address
Fix – When Emoji (emoticons) were entered into a text box, app would quit unexpectedly
[FM Radio]
Fix – Now supports FM87.4
Fix – Sometimes the radio would not start
[Recorder]
New – Use your device‘s receiver for playback
[Video]
New – When viewing episodes in full screen mode, the next episode begins automatically
[Other]
Fix – When earbud are disconnected while listening to radio, volume drops to “0”
—————————————————————————————————————————
Update MIUI V5 3.9.27 Official
Changelog
SelectShow>
[System]
Fix disturbance model numbers can not be added to the VIP question strangers
Repair complete message recipient e-mail address, to continue to add a phone contact, e-mail address is remove the problem
[Phone]
Optimization attribution Number Database Update
[SMS]
Fix some cases, the number of recognition error problem
Repair edit slides, only two pages and can not add new issues
Repair due to long lead SMS contact name of the contact card displays the wrong question
Repair set closed "recent contacts" is displayed again, "recent contacts" area displays unusual problems
No recipient will fix SMS Drafts "blacklist", the SMS flash back problems
Fix MMS forwarding some long title, the title may be lost issue
[Lock screen, status bar, notification bar]
New operators to customize the machine lock screen displays "Emergency Dialing" button
Fix missed call notification in the notification bar, call back and back to the message icon unusual problems
[Gallery]
Traditional optimization gallery setting text
Fix Browse cloud album pages, pull out the SIM card, it says "millet frame stop running" problem
[Browser]
New Internet navigation
[FM Radio]
You can not add fixes saved station, Radio and modify the note issue
Fix the radio is on, hang up the phone caused by abnormal exit radio problems
[Video]
Add music watching children's programs to increase
Fix some cases comment unsuccessful
Fix some cases into the drama from the picture advertising details, number of episodes show the wrong question
—————————————————————————————————————————
Update MIUI V5 3.9.20 Official ( I don't know changelog )
—————————————————————————————————————————
Update MIUI V5 3.8.30 Official
Changelog
Hidden-text
SelectShow>
New browser add "provincial stream mode "
Added support for fast transmission and complete transmission of the entire contact card notes
Add voice assistant increased support for Bluetooth headsets
[System]
Fix some cases, open the application from the notification bar , an error page issues
[Contact ]
Fix some cases, custom ringtones is deleted, the contact does not ring for an incoming call problem
Fix frequent contacts into intelligent packet may cause a memory leak problem
[ Lock screen , status bar, notification bar ]
Optimized account password to unlock the interface does not calculate the number of mismatched
Optimize certain cases , the lock does not show problem screen wallpaper
Optimization will be prompted to " re- enter the new PIN" to " re- enter the new PIN"
Fix restart the phone , the " do not disturb mode " problem of the status bar icon disappears
Fix Mixed password is set to Digital Plus letters, modify the password must also be in accordance with the Digital Plus alphabetical order setting problem
[ Desktop ]
New update 1080P models facebook icon prefabricated
Optimized default desktop layout
Mixed picture alpha blending repair incorrectly filter problem
Fix to restore a backup error caused when the problem can not start the desktop
[ Music ]
Optimization will " search results " to "xx of search results ."
Repair online music left back button problem disappears
Fix to change the " Display lyrics" set state , the lyrics do not refresh problems
Repair the connection millet box after single cycle mode, the song is completed automatically cut songs problem
[Setup]
Repair from some of the old version OTA upgrade to the latest version, set the flash back problems
[ E-mail ]
Optimization " Notification Settings ", the ring tone is set to increase to the current name of the show
Repair set notification ringtones do not force the issue
[ Browser ]
New Province streaming mode
Intercept harassment
Fix on " repeated calls not restricted" after repeated calls not blocked blacklist issue
[ Notes ]
Fix the reminder time from the current time is too long , the time display problems
[ Voice assistant ]
Added support for Bluetooth headsets
Optimization positioning , positioning more accurate
Fix Text Pronunciation engine (TTS) voice through the earpiece problem
[ Game Center ]
Added " my" page revision, a number of feature upgrades
Added " Feedback " and " Issue Tracking " , you can track the progress of feedback
Add " Message Center " timely access to game packs , open service and other information and upgrades, customer service notification
New points system, registry download get points, points can be exchanged game packs
New VIP customer service system , recharge up to 500 or more users can enjoy VIP service
Add " new" adds updated information
Add " downloaded the game people who downloaded the " game recommendations
Optimize download management functions, increase the variety of fault tolerance mechanisms of unexpected situations
Added support for notes
Added support for the entire contact card
—————————————————————————————————————————
Update MIUI V5 3.8.23 Official ( I don't know changelog )
—————————————————————————————————————————
MIUI V5 3.8.2 Official
Hidden-text
SelectShow>
New revision browser address bar
New browsers in page Quick Search Box
Add new revision read mode browser and add "read novels" plate
Added "Do not disturb mode"
Add a wireless network mutual sharing feature
New Theme Pack incremental update
[System]
Added "Do not disturb mode"
Optimized flight mode is turned on, disables the SIM card management
Repair Bluetooth connectivity issues cause the system reboots
[Phone]
When making calls without SIM repair flash back problems
When making calls without SIM repair program crashes
Fix click to call records, if not click to select the card used, 9 seconds countdown automatically dial
[Contact]
Optimized to support the numbers out of the blacklist
Click for details of repair "relationship" is retrieved, the search words are not the right questions
[SMS]
Download MMS repair process may restart problem
[Lock screen, status bar, notification bar]
HD optimize battery status bar icon
Optimized lock screen, enter the wrong password security mechanism
Fix off-screen and re-lit screen, keyboard locking time re-timing issues
Delete Mobile customized version removes traffic display information
[Desktop]
Optimize the movement of the bottom of the Quick Launch bar animations and efficiency
Optimization of the English translation of some of the entries
New screen repair page edit mode, you can not add a shortcut through the menu key issues
Fix application of certain topic, at the bottom of the Quick Launch bar icon is not centered issues
Fix drag 4×4 music widget flash back problems led to the desktop
Fix some cases, installing applications cause problems reload the desktop
Fix some cases, the desktop thumbnails add widgets that appear on the bottom bar
[Topic]
Added support topics using more filter effects
Added support Click picture to jump to the recommended position Web
Added support for themed events reminder notification bar
New Theme Pack incremental update
Delete the local theme pack optimization process can be carried out other operations
Speed optimization topics
Fix some cases, the theme import flash back problems
Fix "local" and "online" to switch between flash back problems resulting
Fix theme package can repeat the import problems
Fix some cases, the program no response
[Gallery]
Add to increase file path folder browse mode description
Fix file path browse mode, delete the folder that contains sub folders failure problem
Fix can not open without extension picture of the problem
Fix album sent to the cloud, cloud album pages "Back" button is clicked invalid problems
Fix for Gallery Setup password protection from the file manager open the photo flash back problems
Fix View long microblogging GIF chart vague question
Gallery Home repair problems bottom with bright lines
[Setup]
New WIFI connection settings automatically
Add a wireless network mutual sharing feature
Added support for two-dimensional code sharing through WIFI password
Tuning the system settings, flight mode and dual card management order
[E-mail]
Fix your contacts to a mail, the recipient address is displayed unusual problems
[Browser]
Add new reading mode, you can set the theme and increase night mode
Add "read novels" section, featuring popular classic novels
New search boxes commonly used to increase the page
Add the address bar revision
[Calendar]
Repair set a reminder in the calendar does not force the issue then ringtone
[Security Center]
Optimization "harassment intercept" was intercepted messages using SMS Style
Optimization "harassment block" process manually add blacklist
Repair "harassing intercept", you can be mistaken for a key unmask stopped SMS
[Other]
Optimized Shared miui.jar
Gapps Not include
Language support: EN/CN
ROM Install :
CWM
Step 1: Download the custom card ROM copied to an external SD card root directory
Step 2: the shutdown state. While holding down:
Power button + volume button + volume key to enter the recovery mode, wipe data/ factory reset and
wipe cache partition
Step 3: Enter menu apply update from sdcard select the ROM
Step 4: Brush complete, restart the phone