diff --git a/app/build.gradle b/app/build.gradle
index a73bb305..75390a84 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -57,7 +57,7 @@ android {
 }
 
 dependencies {
-    implementation 'com.simplemobiletools:commons:5.27.18'
+    implementation 'com.simplemobiletools:commons:5.27.20'
     implementation 'joda-time:joda-time:2.10.1'
     implementation 'com.googlecode.ez-vcard:ez-vcard:0.10.5'
     implementation 'com.github.tibbi:IndicatorFastScroll:08f512858a'
diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/activities/EditContactActivity.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/activities/EditContactActivity.kt
index 0c561e04..e95350fa 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/activities/EditContactActivity.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/activities/EditContactActivity.kt
@@ -911,7 +911,7 @@ class EditContactActivity : ContactActivity() {
             val numberLabel = if (numberType == Phone.TYPE_CUSTOM) numberHolder.contact_number_type.value else ""
 
             if (number.isNotEmpty()) {
-                phoneNumbers.add(PhoneNumber(number, numberType, numberLabel, number.normalizeNumber()))
+                phoneNumbers.add(PhoneNumber(number, numberType, numberLabel, number.normalizePhoneNumber()))
             }
         }
         return phoneNumbers
diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/adapters/ContactsAdapter.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/adapters/ContactsAdapter.kt
index 124f15aa..08b10cd8 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/adapters/ContactsAdapter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/adapters/ContactsAdapter.kt
@@ -15,10 +15,7 @@ import com.bumptech.glide.signature.ObjectKey
 import com.simplemobiletools.commons.adapters.MyRecyclerViewAdapter
 import com.simplemobiletools.commons.dialogs.ConfirmationDialog
 import com.simplemobiletools.commons.dialogs.RadioGroupDialog
-import com.simplemobiletools.commons.extensions.beVisibleIf
-import com.simplemobiletools.commons.extensions.getAdjustedPrimaryColor
-import com.simplemobiletools.commons.extensions.getTextSize
-import com.simplemobiletools.commons.extensions.highlightTextPart
+import com.simplemobiletools.commons.extensions.*
 import com.simplemobiletools.commons.helpers.SimpleContactsHelper
 import com.simplemobiletools.commons.helpers.ensureBackgroundThread
 import com.simplemobiletools.commons.models.RadioItem
@@ -273,7 +270,7 @@ class ContactsAdapter(activity: SimpleActivity, var contactItems: ArrayList<Cont
                 if (fullName.contains(textToHighlight, true)) {
                     fullName.highlightTextPart(textToHighlight, adjustedPrimaryColor)
                 } else {
-                    highlightTextFromNumbers(fullName, textToHighlight, adjustedPrimaryColor)
+                    fullName.highlightTextFromNumbers(textToHighlight, adjustedPrimaryColor)
                 }
             }
 
diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/adapters/SelectContactsAdapter.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/adapters/SelectContactsAdapter.kt
index 9c1748e7..451cdb68 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/adapters/SelectContactsAdapter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/adapters/SelectContactsAdapter.kt
@@ -10,17 +10,13 @@ import com.bumptech.glide.Glide
 import com.bumptech.glide.load.engine.DiskCacheStrategy
 import com.bumptech.glide.request.RequestOptions
 import com.bumptech.glide.signature.ObjectKey
-import com.simplemobiletools.commons.extensions.beVisibleIf
-import com.simplemobiletools.commons.extensions.getAdjustedPrimaryColor
-import com.simplemobiletools.commons.extensions.getTextSize
-import com.simplemobiletools.commons.extensions.highlightTextPart
+import com.simplemobiletools.commons.extensions.*
 import com.simplemobiletools.commons.helpers.SimpleContactsHelper
 import com.simplemobiletools.commons.views.FastScroller
 import com.simplemobiletools.commons.views.MyRecyclerView
 import com.simplemobiletools.contacts.pro.R
 import com.simplemobiletools.contacts.pro.activities.SimpleActivity
 import com.simplemobiletools.contacts.pro.extensions.config
-import com.simplemobiletools.contacts.pro.helpers.highlightTextFromNumbers
 import com.simplemobiletools.contacts.pro.models.Contact
 import kotlinx.android.synthetic.main.item_add_favorite_with_number.view.*
 import java.util.*
@@ -113,7 +109,7 @@ class SelectContactsAdapter(val activity: SimpleActivity, var contacts: ArrayLis
                     if (fullName.contains(textToHighlight, true)) {
                         fullName.highlightTextPart(textToHighlight, adjustedPrimaryColor)
                     } else {
-                        highlightTextFromNumbers(fullName, textToHighlight, adjustedPrimaryColor)
+                        fullName.highlightTextFromNumbers(textToHighlight, adjustedPrimaryColor)
                     }
                 }
 
diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/extensions/String.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/extensions/String.kt
index beda894f..9f775100 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/extensions/String.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/extensions/String.kt
@@ -1,6 +1,5 @@
 package com.simplemobiletools.contacts.pro.extensions
 
-import android.telephony.PhoneNumberUtils
 import android.widget.TextView
 import com.simplemobiletools.commons.helpers.getDateFormats
 import org.joda.time.DateTime
@@ -33,5 +32,3 @@ fun String.getDateTimeFromDateString(viewToUpdate: TextView? = null): DateTime {
     }
     return date
 }
-
-fun String.normalizeNumber() = PhoneNumberUtils.normalizeNumber(this)
diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/Constants.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/Constants.kt
index dedf47b3..360ad3e0 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/Constants.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/Constants.kt
@@ -1,10 +1,6 @@
 package com.simplemobiletools.contacts.pro.helpers
 
 import android.provider.ContactsContract.CommonDataKinds
-import android.telephony.PhoneNumberUtils
-import android.text.Spannable
-import android.text.SpannableString
-import android.text.style.ForegroundColorSpan
 import com.simplemobiletools.commons.extensions.normalizeString
 import com.simplemobiletools.contacts.pro.models.LocalContact
 
@@ -123,18 +119,3 @@ const val WHATSAPP_PACKAGE = "com.whatsapp"
 fun getEmptyLocalContact() = LocalContact(0, "", "", "", "", "", "", null, "", ArrayList(), ArrayList(), ArrayList(), 0, ArrayList(), "", ArrayList(), "", "", ArrayList(), ArrayList())
 
 fun getProperText(text: String, shouldNormalize: Boolean) = if (shouldNormalize) text.normalizeString() else text
-
-fun highlightTextFromNumbers(name: String, textToHighlight: String, adjustedPrimaryColor: Int): SpannableString {
-    val spannableString = SpannableString(name)
-    val digits = PhoneNumberUtils.convertKeypadLettersToDigits(name)
-    if (digits.contains(textToHighlight)) {
-        val startIndex = digits.indexOf(textToHighlight, 0, true)
-        val endIndex = Math.min(startIndex + textToHighlight.length, name.length)
-        try {
-            spannableString.setSpan(ForegroundColorSpan(adjustedPrimaryColor), startIndex, endIndex, Spannable.SPAN_EXCLUSIVE_INCLUSIVE)
-        } catch (ignored: IndexOutOfBoundsException) {
-        }
-    }
-
-    return spannableString
-}
diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/ContactsHelper.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/ContactsHelper.kt
index 47ce8f27..12af86d7 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/ContactsHelper.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/ContactsHelper.kt
@@ -265,7 +265,7 @@ class ContactsHelper(val context: Context) {
         context.queryCursor(uri, projection, selection, selectionArgs, showErrors = true) { cursor ->
             val id = cursor.getIntValue(Data.RAW_CONTACT_ID)
             val number = cursor.getStringValue(Phone.NUMBER) ?: return@queryCursor
-            val normalizedNumber = cursor.getStringValue(Phone.NORMALIZED_NUMBER) ?: number.normalizeNumber()
+            val normalizedNumber = cursor.getStringValue(Phone.NORMALIZED_NUMBER) ?: number.normalizePhoneNumber()
             val type = cursor.getIntValue(Phone.TYPE)
             val label = cursor.getStringValue(Phone.LABEL) ?: ""
 
diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/VcfImporter.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/VcfImporter.kt
index fedde9e3..58d219d5 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/VcfImporter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/helpers/VcfImporter.kt
@@ -5,12 +5,12 @@ import android.graphics.BitmapFactory
 import android.provider.ContactsContract.CommonDataKinds
 import android.provider.ContactsContract.CommonDataKinds.*
 import android.widget.Toast
+import com.simplemobiletools.commons.extensions.normalizePhoneNumber
 import com.simplemobiletools.commons.extensions.showErrorToast
 import com.simplemobiletools.contacts.pro.activities.SimpleActivity
 import com.simplemobiletools.contacts.pro.extensions.getCachePhoto
 import com.simplemobiletools.contacts.pro.extensions.getCachePhotoUri
 import com.simplemobiletools.contacts.pro.extensions.groupsDB
-import com.simplemobiletools.contacts.pro.extensions.normalizeNumber
 import com.simplemobiletools.contacts.pro.helpers.VcfImporter.ImportResult.*
 import com.simplemobiletools.contacts.pro.models.*
 import com.simplemobiletools.contacts.pro.models.Email
@@ -60,7 +60,7 @@ class VcfImporter(val activity: SimpleActivity) {
                         ""
                     }
 
-                    phoneNumbers.add(PhoneNumber(number, type, label, number.normalizeNumber()))
+                    phoneNumbers.add(PhoneNumber(number, type, label, number.normalizePhoneNumber()))
                 }
 
                 val emails = ArrayList<Email>()
diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/models/Contact.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/models/Contact.kt
index cbe82e81..ab8eba32 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/models/Contact.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/models/Contact.kt
@@ -2,11 +2,11 @@ package com.simplemobiletools.contacts.pro.models
 
 import android.graphics.Bitmap
 import android.telephony.PhoneNumberUtils
+import com.simplemobiletools.commons.extensions.normalizePhoneNumber
 import com.simplemobiletools.commons.extensions.normalizeString
 import com.simplemobiletools.commons.helpers.SORT_BY_FIRST_NAME
 import com.simplemobiletools.commons.helpers.SORT_BY_MIDDLE_NAME
 import com.simplemobiletools.commons.helpers.SORT_DESCENDING
-import com.simplemobiletools.contacts.pro.extensions.normalizeNumber
 import com.simplemobiletools.contacts.pro.helpers.SMT_PRIVATE
 
 data class Contact(var id: Int, var prefix: String, var firstName: String, var middleName: String, var surname: String, var suffix: String, var nickname: String,
@@ -109,8 +109,8 @@ data class Contact(var id: Int, var prefix: String, var firstName: String, var m
 
     fun getStringToCompare(): String {
         return copy(id = 0, prefix = "", firstName = getNameToDisplay().toLowerCase(), middleName = "", surname = "", suffix = "", nickname = "", photoUri = "",
-                phoneNumbers = ArrayList(), emails = ArrayList(), events = ArrayList(), source = "", addresses = ArrayList(), starred = 0, contactId = 0,
-                thumbnailUri = "", notes = "", groups = ArrayList(), websites = ArrayList(), organization = Organization("", ""), IMs = ArrayList()).toString()
+            phoneNumbers = ArrayList(), emails = ArrayList(), events = ArrayList(), source = "", addresses = ArrayList(), starred = 0, contactId = 0,
+            thumbnailUri = "", notes = "", groups = ArrayList(), websites = ArrayList(), organization = Organization("", ""), IMs = ArrayList()).toString()
     }
 
     fun getHashToCompare() = getStringToCompare().hashCode()
@@ -125,12 +125,12 @@ data class Contact(var id: Int, var prefix: String, var firstName: String, var m
 
     fun doesContainPhoneNumber(text: String, convertLetters: Boolean): Boolean {
         return if (text.isNotEmpty()) {
-            val normalizedText = if (convertLetters) text.normalizeNumber() else text
+            val normalizedText = if (convertLetters) text.normalizePhoneNumber() else text
             phoneNumbers.any {
                 PhoneNumberUtils.compare(it.normalizedNumber, normalizedText) ||
                         it.value.contains(text) ||
                         it.normalizedNumber?.contains(normalizedText) == true ||
-                        it.value.normalizeNumber().contains(normalizedText)
+                        it.value.normalizePhoneNumber().contains(normalizedText)
             }
         } else {
             false